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Memory Pool

72,514 transactions
27.57 vMB
0.07932479 BTC
Random Selection Loading Transactions
Max Size: 165.32/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8f1bf899c12b6e74408b80a81083db7ed62c46de2dd42fc5e8996c0c7649cd67
Version 20000000
Previous Block 000000000000000000019979e8bdd87a31a1a1c2e73dff8378a4e0185b5ab60e
Merkle Root 4ebb308f6b2f857ff7a8d80d0d28bc271b63bca057935a81fcf5ba923bb8ab90
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,053
Size: 1.00 vMB
Total Fees: 0.01713235 BTC
Feerates: 100.89 > 1.72 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,536 (772,362 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
143,174 143,174 00000000000002dc45812de55c82eb0eb80d884531512490733de9122ea37391 14 0.01/1.00 vMB 242
143,173 143,173 0000000000000407d20de39d0a1e70467df3c9280c32b521abd0f88ee32666eb 21 0.01/1.00 vMB 64
143,172 143,172 00000000000005b44e76c30fcf9939f069b16d92c4c61e66f74f104b7489a334 25 0.01/1.00 vMB 97
143,171 143,171 00000000000007cbb8204aaec7e43c923c080f34fe4e45ed6b4f48bb827f4ba1 20 0.01/1.00 vMB 76
143,170 143,170 00000000000007130f4dd77391c61c0e5702b109b488ecd2c93c220d093ad571 71 0.02/1.00 vMB 80
143,169 143,169 00000000000001a84c02de2e60d622ba4f618ba751e224c2b347708b29a5e231 39 0.01/1.00 vMB 60
143,168 143,168 0000000000000332d20dbcbbe4281a7af98b02ed3c9c5fda5f18972783fdca2c 45 0.04/1.00 vMB 255
143,167 143,167 000000000000069d4f822f153f41f24a667c56c4ce92e9de4f8670741da668ab 24 0.01/1.00 vMB 91
143,166 143,166 00000000000007c7f07150cf07002393916fb1cdd7e7c9770af347a5e9e5a1c5 1 0.00/1.00 vMB 0
143,165 143,165 000000000000058b456be76a35345c84a8ff429e900d69b8d0e82841dca6f6a1 106 0.03/1.00 vMB 21
143,164 143,164 00000000000000fc1f4c7f8a7e9c808878dd9ecfe51f6baeccfcd69dda67645c 25 0.01/1.00 vMB 255
143,163 143,163 000000000000021ab036056207503219f8f1f398eacd7569b691bbcae9c45c05 26 0.01/1.00 vMB 36
143,162 143,162 000000000000006f7ee34ac215ff398b86b5f425447a4d2ed92e57d3e8194b4b 7 0.00/1.00 vMB 293
143,161 143,161 00000000000002d07465250474a8a1eb04d29a91c16f1dd5d832eb07f073c280 78 0.02/1.00 vMB 57
143,160 143,160 00000000000008a806474ee5ddde910562cbbe48586b4295fd38ab1f67b75c5a 10 0.00/1.00 vMB 512
143,159 143,159 000000000000007a8fce4a22a22912807323e8cb85e5e6c9f3a0812682e1fc18 16 0.00/1.00 vMB 100
143,158 143,158 0000000000000149da17bf2eab61a7403d0ae52ed8de72a86188adde21ce46ef 10 0.01/1.00 vMB 69
143,157 143,157 000000000000010216fdfc9db8a56fedeed4591c30d04ad0b65cc48383cf156b 48 0.02/1.00 vMB 170
143,156 143,156 00000000000008fbd78dc260eec2d53047e6f0cd2bbad1ff14e5a47a600b41a0 17 0.02/1.00 vMB 79
143,155 143,155 0000000000000181b97d8aebaf18a1c15167e1cce8923af2448f9b28a13db20a 16 0.01/1.00 vMB 70
143,154 143,154 000000000000089a5042d11a23a84d476e107f26da9a8a8e8d85b211d1ee070f 16 0.01/1.00 vMB 118
Previous 10 blocks ↓
Total Size: 783.32 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: 767.67 GB
    • Received: 19.44 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.