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Memory Pool

49,256 transactions
29.49 vMB
0.08181129 BTC
Random Selection Loading Transactions
Max Size: 157.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9c6d584ad03e4033deb7e842c0ce8224479c7db799a8f0399403fc53d7b8fa5b
Version 20000000
Previous Block 00000000000000000001d639dc25e9adab712b5f436b38ec9cf2cb9b77e26f27
Merkle Root 4c8fa1efe75723c2178fe54eefdd0fdc2c7b14b9d045b23c5218c223e427c1a0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,606
Size: 1.00 vMB
Total Fees: 0.02335724 BTC
Feerates: 132.00 > 2.34 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,830 (65,756 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
849,074 849,074 0000000000000000000199bbbbb8be602a8e8208d0681d95da5918f4123c12eb 5,292 1.00/1.00 vMB 17
849,073 849,073 00000000000000000002aba16868cec56243a7072ca3004d49295550887e0189 5,763 1.00/1.00 vMB 13
849,072 849,072 00000000000000000001da7aee2095b441d3438277e47febd24ae17dd4c07576 6,338 1.00/1.00 vMB 16
849,071 849,071 00000000000000000001711fd54f6864cb693f1f5f87f6a9007bf7a6c5dd30f7 6,352 1.00/1.00 vMB 18
849,070 849,070 00000000000000000002447c802760582b80022f937d754aece888ec9e96f212 5,417 1.00/1.00 vMB 18
849,069 849,069 00000000000000000002dc74744c446a61a2baf950878df3c6b6d253f755a10f 6,042 1.00/1.00 vMB 12
849,068 849,068 000000000000000000008cd73d7142454b65c4ddc5e5f300930bca614898aad1 5,924 1.00/1.00 vMB 12
849,067 849,067 000000000000000000005ccd2f25944ce0c1a5301920e3dc999a6985f6222640 4,823 1.00/1.00 vMB 18
849,066 849,066 0000000000000000000294557ff4fc25aafcac659ecbf7d73a09455cf1dd26b0 5,392 1.00/1.00 vMB 13
849,065 849,065 000000000000000000019cfe84554113f92378e1c6a6e4e6c835aa4ea7a6bb0a 4,309 1.00/1.00 vMB 10
849,064 849,064 00000000000000000000b74e2c42ae7f9e3cfac2959eee5f1fc2df11420d77cf 4,912 1.00/1.00 vMB 11
849,063 849,063 000000000000000000019204cdb372b8052291c83966300a0e13ac74d22a5e27 3,776 1.00/1.00 vMB 15
849,062 849,062 00000000000000000002cb4b71ac4ca283f32ede0d0b67ed89c812ed297a476f 5,534 1.00/1.00 vMB 13
849,061 849,061 000000000000000000034c5946d81ef46ffa89fd9049bf3e091d42fd5897a555 5,251 1.00/1.00 vMB 14
849,060 849,060 0000000000000000000346b70cfa78a6f8b342812400620f8d351555518da93e 6,668 1.00/1.00 vMB 11
849,059 849,059 000000000000000000031751deeb92b77406802c2bbdf377a132e85eb74bda77 4,044 1.00/1.00 vMB 20
849,058 849,058 000000000000000000006edd42f1997ce4aafc1bc4bd14f6d47ddfa8df24fa5d 4,991 1.00/1.00 vMB 17
849,057 849,057 00000000000000000000547d02bc64b8f6d6cf3d99b39c4b8ed9f4d84ff765cd 5,562 1.00/1.00 vMB 13
849,056 849,056 000000000000000000018dde3f84921508c0a8e863494841c59cad6507831a2a 5,702 1.00/1.00 vMB 17
849,055 849,055 000000000000000000017fdcbc4d6725b5eb6ed7fd5bbbf96f161f80a2aba250 5,699 1.00/1.00 vMB 15
849,054 849,054 000000000000000000030dfe7eb49f37177bcc21030904760bfaaf05a3217a98 5,693 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.09 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: 651.47 GB
    • Received: 13.59 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.