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Memory Pool

76,126 transactions
28.39 vMB
0.06414496 BTC
Random Selection Loading Transactions
Max Size: 172.11/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 22c8b5ab3e55f5fba036ab8ae666a90c9c822aa8b9327b6f362a0a20a607ca80
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root 0afb13feb252c6770fc37e5d3dde649ac2614ace8632ad28d9f68f6ee3985073
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,894
Size: 1.00 vMB
Total Fees: 0.00542519 BTC
Feerates: 41.50 > 0.54 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (475,522 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
439,638 439,638 000000000000000000d7693a27688d12d8b20c0e0e9b491386c17ba81533b729 474 0.34/1.00 vMB 45
439,637 439,637 00000000000000000074faa3470a5a83a69c46598133b68d215a3f0cd3df25aa 382 0.75/1.00 vMB 16
439,636 439,636 0000000000000000001f48ceb1464b5ac26870d7920112f7bc8d160d73972911 1,111 0.90/1.00 vMB 38
439,635 439,635 000000000000000001a9f61427c0a0f61800ab64eb01281ecf90065abe8b85de 292 0.89/1.00 vMB 13
439,634 439,634 0000000000000000025a4c5162166d7886bc4fefda8648946989c0a7c05633f4 1,158 0.99/1.00 vMB 25
439,633 439,633 000000000000000002fbcf1a1886ad58c4b64673bf999c1bb45b31a532afeca3 2,604 1.00/1.00 vMB 74
439,632 439,632 00000000000000000241b6333c70a8d3318c000daded00d78edb9a947e64043b 1,781 0.75/1.00 vMB 61
439,631 439,631 00000000000000000260b7ba56acf0cfb748c9741bd8daa467e34310c3e1d712 2,234 1.00/1.00 vMB 58
439,630 439,630 0000000000000000025e32e5e1ccf24fd547cf5d916639840e9ade64b86d5685 2,704 1.00/1.00 vMB 63
439,629 439,629 000000000000000000fd41ab8023d511bda63b1092b552c7682e4d171b7e9876 2,217 0.93/1.00 vMB 72
439,628 439,628 0000000000000000005f7ee1a56c957e38dd40d02f5d11f47e3a8c7f4dfc3d0a 2,514 1.00/1.00 vMB 77
439,627 439,627 000000000000000001ed62d94059726325dd12333197103faf3ff93225c2c643 976 1.00/1.00 vMB 25
439,626 439,626 00000000000000000353ba15f1626a1446f36e0eac86618d12e4a2a299478532 1,319 0.80/1.00 vMB 48
439,625 439,625 000000000000000003c7727868e44f1d4788fd78b2c02fe47158915437fd9a77 1,959 1.00/1.00 vMB 53
439,624 439,624 000000000000000002b46fc8ceaacbcdc742ad7c7853d769d9488247e34dacba 1 0.00/1.00 vMB 0
439,623 439,623 0000000000000000012ecb0a0b8f28ee434841410d0c04ae14faa20cb5102635 1,985 1.00/1.00 vMB 59
439,622 439,622 000000000000000000c687014d1c6b88d26a2af658fea4598bbf9d36ae5a987c 2,471 1.00/1.00 vMB 57
439,621 439,621 000000000000000003471118592e5dbfe39d557bdebd60d4bd3b242d5495c00c 2,519 1.00/1.00 vMB 83
439,620 439,620 000000000000000002ab918087ab1c6229c10fa685625fda031d5858d58c0655 1,999 1.00/1.00 vMB 60
439,619 439,619 000000000000000001d7a81b6e52b6380dffb277ca68c947ffbbe1e544f0d3c7 2,422 1.00/1.00 vMB 69
439,618 439,618 0000000000000000013ebc83498c1eef05ce9573c0c3770f66ee586e9384a39f 2,204 1.00/1.00 vMB 69
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.40 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.