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Memory Pool

78,406 transactions
29.95 vMB
0.08638984 BTC
Random Selection Loading Transactions
Max Size: 178.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3c1a27b0b5876a3d2dbcbe8d1906073bca4fcfa840bfb7077e4197ea16c3a44f
Version 20000000
Previous Block 00000000000000000000afdf5043b8b27b92fc11e8966ab025edf9415d082b3b
Merkle Root 048ef83626d57b4d4cf32e84f4215acee54a41722f1c5026e21aa25f5421bb3d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,635
Size: 1.00 vMB
Total Fees: 0.01477666 BTC
Feerates: 100.69 > 1.48 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,152 (641,642 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
273,510 273,510 00000000000000017969f4329e1035eadde5093474256ee7c413721033da550d 678 0.25/1.00 vMB 83
273,509 273,509 0000000000000002324ad683e3f42fce7d82f0f2cd3a266bca022dcd1b6e41d4 498 0.36/1.00 vMB 33
273,508 273,508 0000000000000001d584988f82c4ce3f2ad16dd4fe2df8b1e2e5c59a3e34abd4 51 0.03/1.00 vMB 32
273,507 273,507 000000000000000116bc7ef1ce74573930fce37d18fa23fb1fa2f808da98d157 954 0.87/1.00 vMB 27
273,506 273,506 0000000000000005ca8b7c5a527110d70cbcebf9cfe242c8057e2ea7f04dc4bc 603 0.35/1.00 vMB 24
273,505 273,505 000000000000000293895fc09ac8160f7a95eff4259cd130cd5cdb582eb8d969 2,103 0.90/1.00 vMB 54
273,504 273,504 0000000000000000fe507c7364b005015a733afe1306a666a29ed3252d3cbec9 1,332 0.50/1.00 vMB 74
273,503 273,503 0000000000000004fbe83384b991525ca534bc83196cb3ccafc2c40d17c0da99 687 0.25/1.00 vMB 119
273,502 273,502 00000000000000029869b3dae949adfec81e2d7b7aec960d9a4dfa18478e80ca 692 0.25/1.00 vMB 99
273,501 273,501 0000000000000003b06c81e74a06dd8135c2a137734c3ca704b61cbbf0fc0ea2 115 0.07/1.00 vMB 123
273,500 273,500 0000000000000004c30360d173dfa67bacdba4e2e19334b971f6d7f12a338937 559 0.27/1.00 vMB 59
273,499 273,499 0000000000000001cdd5c7734eded61805bb926186dd6317a5c52131f0b1328d 71 0.03/1.00 vMB 59
273,498 273,498 00000000000000047f6b43c9b2ec12b11e0bd1414269affef0d73881ab7addb3 385 0.16/1.00 vMB 52
273,497 273,497 00000000000000027af6574a89b5f710c28d1f6307defe6fe069f79d298495a7 112 0.06/1.00 vMB 28
273,496 273,496 00000000000000043627fbcd843b868889107d8973bc3754475525d0e1e74b7d 25 0.01/1.00 vMB 31
273,495 273,495 00000000000000031e9b5a5e4ff8970ed22614b170d8e3bb42cdb5811d7cf5b8 652 0.27/1.00 vMB 63
273,494 273,494 000000000000000554039e825e9fdea2b8bf3a69d20d3f4a944aa52f698e9ab8 175 0.07/1.00 vMB 55
273,493 273,493 0000000000000003c1b8a9f77e06855edc5ec93a13a98c2782e03bc2a0bf2bcf 625 0.27/1.00 vMB 48
273,492 273,492 000000000000000008dd1159f55623f46c8d93616b803c5c5f60aec0fe709853 23 0.02/1.00 vMB 44
273,491 273,491 0000000000000004608aabe155435382782809331d24a27f735ca06bbf2f771f 319 0.16/1.00 vMB 79
273,490 273,490 0000000000000004193eb566f3b35cb1b19c664bc128a110195ecaf325904094 35 0.01/1.00 vMB 98
Previous 10 blocks ↓
Total Size: 782.66 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: 672.97 GB
    • Received: 16.34 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.