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Memory Pool

81,534 transactions
30.30 vMB
0.07593786 BTC
Random Selection Loading Transactions
Max Size: 186.08/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bfab3d0ed36bb7b363c4994cbb3b73eeb8d2301e2b8a44cb36006712fa937501
Version 20000000
Previous Block 00000000000000000000b4f9c9ada5e3b1ab49c5a1834e7c70cd8f59b00d6f9f
Merkle Root bca19959a48689ca1a673918cb8411ee4f9fc59208eb2795fdee76bd71f8f704
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,857
Size: 1.00 vMB
Total Fees: 0.00853007 BTC
Feerates: 150.77 > 0.85 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,329 (461,095 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
454,234 454,234 0000000000000000011a29e637c9bd0bd8daf9244fb442ebb1bd68228967d204 1,805 1.00/1.00 vMB 126
454,233 454,233 00000000000000000155cf04456992b8b8d65d2efda3be9b586cf358aaba4fd2 2,217 1.00/1.00 vMB 173
454,232 454,232 00000000000000000006e6e5a05a8f2e2f43cee9c2ca22934e6ae9be876d9a3a 2,342 1.00/1.00 vMB 153
454,231 454,231 0000000000000000015f4c83d458e704a351bea69b714bcc78772e636aa4bb72 2,411 1.00/1.00 vMB 204
454,230 454,230 0000000000000000007dd0c1f71646fc01f2a9f9525c34698deb28c916aae17f 2,963 1.00/1.00 vMB 128
454,229 454,229 0000000000000000018da619557f91542df97dc38f8e7971e7a32f91cb98564f 2,389 1.00/1.00 vMB 171
454,228 454,228 000000000000000000a74fc4ea49c1b3c4828f8d603f6ceda01cc321df37e5f9 2,210 1.00/1.00 vMB 158
454,227 454,227 000000000000000000c6dc22732d5fc4dde97c79637b3546ddbdde98483a2719 2,866 1.00/1.00 vMB 199
454,226 454,226 0000000000000000012808ce6dc9cf9ff2cc9b237216c5668c5fccee3e387c27 2,266 1.00/1.00 vMB 155
454,225 454,225 000000000000000002330714d4428e93c46611172112a6286088a21ecb0b40e8 2,542 1.00/1.00 vMB 201
454,224 454,224 000000000000000001f9f1f867e1dcfb357657f8e3fb236ece1a88e1c3be5ab1 2,331 1.00/1.00 vMB 141
454,223 454,223 000000000000000001cb6535d411497e5e9462886b65eed371e87d41e3253443 2,007 1.00/1.00 vMB 133
454,222 454,222 000000000000000001785d1603bdcfbef7aecbf1926016fff0b3f72cfafdff83 1,975 1.00/1.00 vMB 113
454,221 454,221 000000000000000000abd47f0436fb026722d4a5ac33c50edc55c406542fca17 2,757 1.00/1.00 vMB 104
454,220 454,220 00000000000000000115aa6b7f6097efba96aefe4c8f0b15bda30cd01c72ab5a 2,266 1.00/1.00 vMB 147
454,219 454,219 0000000000000000020a80202cc1ec259b07107d4ef85262b4dff464300a59a6 2,189 1.00/1.00 vMB 141
454,218 454,218 000000000000000000e18ffa8d497509589baa485a8c1874791ab698b2a8bc37 1,469 1.00/1.00 vMB 108
454,217 454,217 0000000000000000011bb865dcf56e27d86c994c27ab6634e8a5a0b9ac4fad3e 2,311 1.00/1.00 vMB 129
454,216 454,216 000000000000000000701a2ab037e80205f7ec145b916de1908749bae3362342 2,581 1.00/1.00 vMB 124
454,215 454,215 00000000000000000266dc6b7563a37db9f22e03f73980dc4999a1117ec49663 2,511 1.00/1.00 vMB 151
454,214 454,214 00000000000000000065a093e0161395c191287eac8b660256d86af7ee9e0afc 3,062 1.00/1.00 vMB 206
Previous 10 blocks ↓
Total Size: 782.96 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 715.35 GB
    • Received: 17.71 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.