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Memory Pool

85,415 transactions
31.96 vMB
0.19944419 BTC
Random Selection Loading Transactions
Max Size: 189.93/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 573c73319619f29e5531ac43dffa71ddcdccef346d676cc86c915c68223772ed
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root 0f25b648991e025ba2fdc70aac34e7e9a977c94b91b5f923a85c3672ecc0bb65
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,873
Size: 1.00 vMB
Total Fees: 0.07719429 BTC
Feerates: 301.64 > 7.73 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (236,811 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
678,334 678,334 000000000000000000095a6ca59125997f318906ce7dd129ab2af9ba4bf840a4 2,934 1.00/1.00 vMB 109
678,333 678,333 0000000000000000000ba7cad052bd4d3f5c84338f5bc3b318bb8c599c7e2eb1 2,113 1.00/1.00 vMB 17
678,332 678,332 00000000000000000007eb01adfa2bdedd32ec23b37fefb5cda3fbf7b7886884 2,458 1.00/1.00 vMB 38
678,331 678,331 000000000000000000058914723563808d3f15a7a9aa1f6166a6862d2a099545 2,658 1.00/1.00 vMB 83
678,330 678,330 0000000000000000000b3f364a497a8c1e94f9feb08f2ecbd2ec4c345eec4b43 1,595 1.00/1.00 vMB 62
678,329 678,329 000000000000000000093f2b05ef27c94d2f0f544c22a8ce4e5c19fdb86e7f0e 1,809 1.00/1.00 vMB 73
678,328 678,328 00000000000000000007b99b3f5cbd87095d3429b1ae3fb55371f79a62f20c7e 2,773 1.00/1.00 vMB 82
678,327 678,327 0000000000000000000090b6ed439b1cc043e7b1711b8f4310dedce1fc0f0957 2,202 1.00/1.00 vMB 48
678,326 678,326 0000000000000000000272321134f68a87b214385867a286ff48aa2d41c3455f 2,925 1.00/1.00 vMB 63
678,325 678,325 0000000000000000000a5e12ff22386c15e73f8559239d5071c946689ffd99fe 2,963 1.00/1.00 vMB 80
678,324 678,324 00000000000000000004bc17f44b685da13277444f78c08e42c2fb407695868c 2,439 1.00/1.00 vMB 76
678,323 678,323 0000000000000000000a1bf6f7035301e5b5d11ff19b0641538427fba99b0014 853 1.00/1.00 vMB 70
678,322 678,322 000000000000000000047aeb651b97023952190e83104635877546f5b1337b99 2,373 1.00/1.00 vMB 93
678,321 678,321 00000000000000000005f590b70379b8b4c3bf94c3729ab149c0b9927d66f214 2,507 1.00/1.00 vMB 74
678,320 678,320 00000000000000000006cf78d8881cf785054824e3d2591ffa504431982e0a7d 3,014 1.00/1.00 vMB 80
678,319 678,319 00000000000000000008d97b22cfb7128434698ac0b9d399e4a35bd541fd0321 3,142 1.00/1.00 vMB 98
678,318 678,318 00000000000000000005180b245c642715fab09f6d01eca3cf967ed272bd2d56 1,034 1.00/1.00 vMB 83
678,317 678,317 0000000000000000000a23a070173bae4291c597df6742ea2811fad59193f001 632 1.00/1.00 vMB 85
678,316 678,316 0000000000000000000b3006b008c8dfbde27048edf8a650bfa1251dc937d161 1,910 1.00/1.00 vMB 101
678,315 678,315 000000000000000000073a1a473e9929e49cb7a5384703189902424805eeb1e9 2,602 1.00/1.00 vMB 51
678,314 678,314 00000000000000000004e40bad1786ffb8a2499214e676bdbc0a079645e46c5e 1,257 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.65 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: 672.64 GB
    • Received: 16.29 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.