Explorer IconExplorer

Memory Pool Memory Pool Refreshing

13,464 transactions (4.13 vMB)

Priority:

  • 1 sats/vbyte = (24 blocks)
  • 2 sats/vbyte = (10 blocks)
  • 3 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 24/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,308 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 4,679 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,307 (870,016 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
39,291 39,291 0000000032ab1d2810634df10814f0d5164da838e9ca92c4934dab441c0119e9 0.00 MB 1 0
39,290 39,290 000000002b2d9db5047dcfb79a1c0c1bbdd80b6699555928e45fbe0edd5fb0a5 0.00 MB 1 0
39,289 39,289 00000000867e9a37312be4d2d1341a5505cb6a26981d65641bb6f9b51c94ff6e 0.00 MB 1 0
39,288 39,288 00000000416b61f28dcacc2a3e9bc24798436bae0690786ca7911c3f023dca68 0.00 MB 1 0
39,287 39,287 0000000024a1cd6f6e8250610c6cc69d30595188f7da35521d0ccec116bb1864 0.00 MB 1 0
39,286 39,286 00000000396ee185561f1e2e4860fd144e7111f81b290b5f37f73c74fd5c2f85 0.00 MB 1 0
39,285 39,285 000000007cc6d4441eeff9688c15b53c5240fced67b434fbcb866645c409c68e 0.00 MB 1 0
39,284 39,284 000000000a8cbd74508d35164533d6ad517830d6ae57ffc851f9cb9a11ddcb7f 0.00 MB 1 0
39,283 39,283 00000000535f20fcdf594cc260b715eec0f42c54f32a70d2b938c555916d1d17 0.00 MB 1 0
39,282 39,282 000000003e87b5c8fe9e5e795c342383f4e1f37ae9cf36676f30ca40de6a2841 0.00 MB 1 0
39,281 39,281 0000000014c44fd34b66ec42534e4f7742b609b87a06f73bef237b948bf54bd5 0.00 MB 1 0
39,280 39,280 0000000031a78b70bc8eeb9e4fad1d828f13b1016212f8157445ebf63e35393a 0.00 MB 1 0
39,279 39,279 00000000561d04be733191037670c6c490fdcc1005a4c86d44b8c4d807b367bf 0.00 MB 1 0
39,278 39,278 0000000054a3c8e9350b00b8333a905615df156ca0e29ae909ea20431f2022ed 0.00 MB 1 0
39,277 39,277 00000000343891ef840b649431237b6b3878e31ae228d9f1f598aeb810c8ed3e 0.00 MB 1 0
39,276 39,276 000000001e4e7d3d6218d2a67e9ccf17aae28fcbd31792cbf34054a2025a0eef 0.00 MB 1 0
39,275 39,275 000000007f48c51cb4188ea1fc2ad3d63d4665474928c1e9571e5426a25205e7 0.00 MB 1 0
39,274 39,274 000000003491013dd093f17d7b4b5e604434f899aa4cff5653bb50eadd4dc038 0.00 MB 1 0
39,273 39,273 0000000088bdcf80865d2fecc0b01c289d9a6b90f830da1c5512e9fb365ca66c 0.00 MB 1 0
39,272 39,272 000000001f897c6a66e7460ca62e9201a86db4934c088c765c0ae0b4287edc20 0.00 MB 1 0
39,271 39,271 0000000071f09de153fed9b0f947cb96b814e6626fad7ec32b9e34e912726222 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.11 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,064.69 GB sent, 108.71 GB received

Notes
  • This page updates every 5 seconds.
  • 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.