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Memory Pool

83,619 transactions
30.92 vMB
0.08089633 BTC
Random Selection Loading Transactions
Max Size: 190.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fcd5d183634891656592cb35269747240abc73256c8f93189d99a62f3adc42e7
Version 20000000
Previous Block 000000000000000000012eda0183874dd226146bb4d2949368770ce3a8fc35b3
Merkle Root d435ee5c3f2a16200b37279de0aa4a23ceecaa9c28a51598628341265b1b1243
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,382
Size: 1.00 vMB
Total Fees: 0.01150757 BTC
Feerates: 199.45 > 1.15 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,330 (17,076 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
898,254 898,254 00000000000000000001adf68d5c4b8df8f19d369c4bc1fb6dd3b351c96479e3 625 0.25/1.00 vMB 2
898,253 898,253 00000000000000000000bb0fe36646ba4912e816e000c1bdbd68179305ab474a 443 0.99/1.00 vMB 1
898,252 898,252 0000000000000000000088b5c659f4eba81030c9758645b28907e0fd87035188 2,678 0.96/1.00 vMB 2
898,251 898,251 00000000000000000001f197bc0118db0d5da138c0c73c0faa86ccfcb7eb7532 1,474 0.96/1.00 vMB 1
898,250 898,250 00000000000000000002134cba319ea45ed4b0c820613917287c32e853f1ce8e 2,159 1.00/1.00 vMB 2
898,249 898,249 00000000000000000000fd6382af026408828de6264cb9b06586e674f05ccf45 1,230 0.93/1.00 vMB 2
898,248 898,248 000000000000000000015987fdc0fdb4a4d264a4de56e4c22ce1ee8f07e629a2 477 1.00/1.00 vMB 1
898,247 898,247 000000000000000000013d88a99b0caa602c4445fba8e6be8640edbe1bab52be 876 0.98/1.00 vMB 2
898,246 898,246 000000000000000000023ab022d1fc93feb33df8df82ea4104642547b2bd11a8 1,482 1.00/1.00 vMB 1
898,245 898,245 0000000000000000000189177743e7e642c45e27190302934c2b992bc75cb1d2 2,013 1.00/1.00 vMB 3
898,244 898,244 00000000000000000000fae32df26e105d94290b6bd181f5d9472c0b6144d0ef 1,791 1.00/1.00 vMB 2
898,243 898,243 00000000000000000000068e850855600357b9ed207c96bc0a60f74769a1dbfe 2,041 1.00/1.00 vMB 2
898,242 898,242 0000000000000000000154ad9c4708e18a6cb0284760a676a3c94f038ff95742 2,444 1.00/1.00 vMB 2
898,241 898,241 00000000000000000000e1ed7895f5a5587e23746875e6e5592f16c0a2cad965 1,279 1.00/1.00 vMB 1
898,240 898,240 00000000000000000000238cc84b6792cf24af901d457496b4da2510c1324a01 1,863 1.00/1.00 vMB 3
898,239 898,239 0000000000000000000076d41c84467e947abb84331f4267e3c4cdcfa4cf6e94 87 1.00/1.00 vMB 1
898,238 898,238 000000000000000000003c69c54808c5cc1cbb1e5694a185386070f32e01b3bd 2,412 1.00/1.00 vMB 3
898,237 898,237 000000000000000000006bc4c51376720bc4052c141be31e248028e8c3aa1f03 3,145 1.00/1.00 vMB 10
898,236 898,236 00000000000000000001a308d237c328dc692d7e3c12493db20d0f23c286f051 1,799 0.85/1.00 vMB 4
898,235 898,235 00000000000000000000c20e512f99bac72ca53fbfd65c39296b49b0c0530695 422 0.17/1.00 vMB 6
898,234 898,234 0000000000000000000132c36673f09a42e12014575e23c6f2d57d19ad72e599 1,860 0.66/1.00 vMB 4
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: 715.71 GB
    • Received: 17.73 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.