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Memory Pool

43,320 transactions
28.06 vMB
0.06338426 BTC
Random Selection Loading Transactions
Max Size: 148.02/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8015a1116762713559ed319c709492013147543dc42b588704a72a1319ae8ebd
Version 20000000
Previous Block 000000000000000000013370732e51b6e662072ad4a938e999ad227a5ec0d5ec
Merkle Root a1f4782a364fc91cdca2e4ad304fcfb59a1cc56180e9612f2c4cbe1474fc9bd7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,786
Size: 1.00 vMB
Total Fees: 0.01053529 BTC
Feerates: 100.21 > 1.06 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,837 (536,496 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
378,341 378,341 000000000000000001f4ee3e46327dde9446418d103d8f9eb9a22cd4e0e6122f 609 0.92/1.00 vMB 12
378,340 378,340 00000000000000001045275636e3f00f3bf1864d1e78c36d43af62a6f3f581f4 1,205 0.51/1.00 vMB 50
378,339 378,339 0000000000000000039478293494107ceb9d02e79358778757e29a43ea775df7 276 0.99/1.00 vMB 5
378,338 378,338 00000000000000000273c90919bcc96f5f1dcb4f338d9674ee76732130036f10 132 0.91/1.00 vMB 3
378,337 378,337 000000000000000004ceb0613fa6c4b4aa5a801503ccc576072c8aef55120682 748 0.97/1.00 vMB 14
378,336 378,336 00000000000000000663c25453d99845e475cf08bde562961ef3177add3ce033 580 0.29/1.00 vMB 38
378,335 378,335 00000000000000000c14e417238e3037b44af6d5a1d6fceabdbec2df03083946 366 0.18/1.00 vMB 51
378,334 378,334 00000000000000000d1fe8bbc4d4c70179752e539c7f252cb6d97f79a6559e4e 578 1.00/1.00 vMB 10
378,333 378,333 000000000000000010516d403c79f4573a813c7bd6d10bd7e27afb3ea1ab57c2 174 0.92/1.00 vMB 3
378,332 378,332 00000000000000000533cc56faa022db194c4754328dc12e8838f70c4f62a123 1,680 0.75/1.00 vMB 38
378,331 378,331 00000000000000000d18107353258423e83992970bbd1ae2d1b51216bb9748f9 1,560 0.97/1.00 vMB 25
378,330 378,330 00000000000000000a5715ec68e89c8aff69277437bce4904c9d730bc11ef859 113 0.75/1.00 vMB 2
378,329 378,329 000000000000000005beaaea5a9448220f92c186da35b748a8d09818de09498f 211 0.24/1.00 vMB 12
378,328 378,328 000000000000000010b7cb08e6913246f7ec8cb7a86d2db7235c40c9c574fa21 491 1.00/1.00 vMB 9
378,327 378,327 00000000000000000ecc22ad782afecec6f17690d14047e455eb71ea4bd8ea1c 1,045 0.75/1.00 vMB 24
378,326 378,326 000000000000000008cfcdb27e70106fed681cdda5d8c5fb58a7e99912e69fc5 1,259 1.00/1.00 vMB 19
378,325 378,325 000000000000000007add41f5c225d86a0faafb92aa4031343feccde10a9dbd4 412 0.99/1.00 vMB 10
378,324 378,324 0000000000000000103d786efa6f014a94d0ba0a7669c120affbdd6540504752 948 0.99/1.00 vMB 17
378,323 378,323 00000000000000000b9371cad86e54f50ab75739246cb9276574349a31705ab7 829 0.97/1.00 vMB 15
378,322 378,322 0000000000000000027d95f9261d672ebdd3749188894b7c6cec8b3ca58c3509 204 0.97/1.00 vMB 2
378,321 378,321 0000000000000000007b42eaa01d9e6f9dfd85aa74f1899e4a11ef405ad6e7cf 455 0.26/1.00 vMB 53
Previous 10 blocks ↓
Total Size: 782.10 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: 651.68 GB
    • Received: 13.63 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.