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Memory Pool

78,058 transactions
29.67 vMB
0.07361845 BTC
Random Selection Loading Transactions
Max Size: 181.09/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 72aabda603c739e818f7b78fc71a37efcf812cebe2e489a56b0657e8e967aa84
Version 20000000
Previous Block 00000000000000000000d7c32edb112c6056dcc1521f24e801594872b22d15cb
Merkle Root 2e241c01fc19c58a62fd5428b1f6bcf267b47d8af485d97f04cadbe261f710f1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,580
Size: 1.00 vMB
Total Fees: 0.00792781 BTC
Feerates: 100.36 > 0.79 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,394 (43,239 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
872,155 872,155 000000000000000000023006334c02c5142b73a42e8a54456de1647472ce28d6 3,046 1.00/1.00 vMB 8
872,154 872,154 000000000000000000013755b6ca7a82a1e48eed37c3a5633adeefaf0bbf7827 3,775 1.00/1.00 vMB 2
872,153 872,153 00000000000000000002c04080dd8b392c5193823492de40190617f1620e8464 3,269 1.00/1.00 vMB 4
872,152 872,152 00000000000000000000274035eb77fc20505d9970a2d902cccba8a8656e03b9 2,855 1.00/1.00 vMB 2
872,151 872,151 0000000000000000000002388f46df91e80f94d13f8391e409833896a172894c 2,848 1.00/1.00 vMB 4
872,150 872,150 00000000000000000000a87cafa04cba053c32e9a170da74e6092e38b81b7df2 3,458 1.00/1.00 vMB 2
872,149 872,149 0000000000000000000057d859cdd7715298be13ed9060a05282b634bfed6c41 2,793 1.00/1.00 vMB 4
872,148 872,148 00000000000000000001e3d0d0ad5b03d6c465edc58acee39cee81a57abf00cd 5,248 1.00/1.00 vMB 3
872,147 872,147 00000000000000000000fb65e8e1e9ceacff37861307556e21d36277eb8c791e 4,126 1.00/1.00 vMB 3
872,146 872,146 000000000000000000028054d39b971218c18288a98e71c67b8bd7b62d15f555 3,853 1.00/1.00 vMB 5
872,145 872,145 0000000000000000000285f942422606f19c5231f1eaeba143fdb40402326234 3,575 1.00/1.00 vMB 3
872,144 872,144 000000000000000000014c646eaa17fed0fdb886ec5b9b8123a064732d245fac 4,076 1.00/1.00 vMB 5
872,143 872,143 0000000000000000000123e2f1c71efaf7bc93e17487b6738d388818615b0832 2,800 1.00/1.00 vMB 3
872,142 872,142 000000000000000000003730d94e0ed5de3e70728b23e0ac7d5cd3d79cc31a87 3,000 1.00/1.00 vMB 3
872,141 872,141 0000000000000000000100815e160b7cc1b153c2590da737db0164a5f587b9c3 5,626 1.00/1.00 vMB 2
872,140 872,140 000000000000000000020d4f6519e936677de29dfa8b8c88afb34d48b52ef4e5 3,560 1.00/1.00 vMB 6
872,139 872,139 0000000000000000000280ed16f8dbb5f294a499214f2a4c129241c07df8e1e9 3,465 1.00/1.00 vMB 6
872,138 872,138 000000000000000000013083cbda016ad8dbe1dd9d7afbc793d4b081d26a7d62 2,586 1.00/1.00 vMB 6
872,137 872,137 0000000000000000000193fe43419e9c6d3db3819440b919a41d9aece1125ff1 3,226 1.00/1.00 vMB 8
872,136 872,136 000000000000000000018bade668e5dd27f0fe3014e4b3a5ade637994e83c67e 3,493 1.00/1.00 vMB 2
872,135 872,135 000000000000000000002728ac251ba5ebdba5ddd2c89e28c633e955d0fdf0eb 4,062 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 783.07 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: 720.92 GB
    • Received: 18.31 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.