Memory Pool Memory Pool Refreshing

32,866 transactions
27.29 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,372 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,856 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,371 (336,029 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
540,342 540,342 0000000000000000000bc7b6d113c3e9817af96314922929adfe340b321b1551 1.08 MB 1,120 32
540,341 540,341 0000000000000000001bea1108c72fd34cd520bc95779c0ddf5b59f4f7253672 0.66 MB 715 16
540,340 540,340 0000000000000000001fbe7aebb184f3150f0245dac0b2d23ae3af61a077f519 0.00 MB 9 8
540,339 540,339 00000000000000000001ba43ee9a7e1a8fcbfbb8f016c8ed4e4434b855512404 0.09 MB 201 18
540,338 540,338 0000000000000000002528b7f749543fed4fc45508ef12615bdae3e6cb3817f4 0.74 MB 1,272 27
540,337 540,337 000000000000000000022a3ccf3cdce3bc52eb14a11723c5561e1282c33a27e9 0.27 MB 497 20
540,336 540,336 0000000000000000000061e58b274f0b76b0c440b7cf04a761a9b81f0d82fbf8 0.00 MB 16 237
540,335 540,335 0000000000000000000ddc113f9e55469c34423d6d7040ab1486bdbd72731290 0.64 MB 407 3
540,334 540,334 00000000000000000018aab3b558b1de13d9fa63764d84d663070aae42ae6eb7 1.16 MB 1,557 20
540,333 540,333 00000000000000000010edb7798baedaccca534723591d2d10f0a133e997fba8 1.30 MB 1,694 8
540,332 540,332 0000000000000000001e50ca3e6ec52b360ccc09ad13bf83571d54c6e646dd2a 1.17 MB 2,103 34
540,331 540,331 0000000000000000000ce7b9a4e64acb51a0de2b0cbc7fe76e6e01915805e739 1.29 MB 1,116 4
540,330 540,330 0000000000000000000e25b2ccb7cda7835cdbab2b4c05470cf8290a3c72ea0d 1.19 MB 1,756 45
540,329 540,329 00000000000000000006d1cebaa703dd9c26f6da2c71d9b1f877b7cb685aef34 1.18 MB 716 10
540,328 540,328 000000000000000000085c62914d6b2037c1ef316500ade0f32e3117cb49523d 1.14 MB 1,928 27
540,327 540,327 0000000000000000000de0315c3ebd22568b0aeef5cc24dcb53f2cc92a171e8f 1.18 MB 880 10
540,326 540,326 000000000000000000098a3ba4f255be7bdf20f87a63bc3efc03b7b33e3c599d 1.18 MB 1,186 15
540,325 540,325 0000000000000000000ee284a4cc9d9bbe856ecf81e38bc92ff2a853af3d3291 1.27 MB 1,890 19
540,324 540,324 000000000000000000149eb451a49aa4aa592a5f077d078dbc8e00f25b0efcaf 1.10 MB 685 4
540,323 540,323 00000000000000000022dd3c89072c79550e83f7c7cf4b89050de6aaa03d2aaa 1.16 MB 2,375 12
540,322 540,322 00000000000000000005d08983e1feda72858f8fed45cff640f9cd253c3206d1 0.94 MB 1,605 21
Previous 10 blocks ↓
Total Size: 711.17 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 781.30 GB sent, 19.52 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.