Memory Pool Memory Pool Refreshing

4,988 transactions
1.37 vMB
Show Random Selection Loading Transactions
Max Size: 8/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,709 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,867 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,708 (655,716 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
251,992 251,992 00000000000000020a9e2616727e0ea624bea00526bf8dc538b92db0d06ccbf4 0.02 MB 42 68
251,991 251,991 000000000000000bcd724f83d8009de1f7c2d95339e3d886cf08643808a03225 0.02 MB 70 127
251,990 251,990 00000000000000102fc8ba7503a104d3794a848db45a15c7f54b62861eb3344a 0.05 MB 127 124
251,989 251,989 000000000000003337606ed0fbc0b751b45a41498ef5ee1d0ffd8cc38ad3e561 0.03 MB 55 102
251,988 251,988 000000000000004fc9a614a929c747650a440b1cfaedc269c5c7df63a2f4d2ff 0.13 MB 306 126
251,987 251,987 0000000000000063c2c605fe20d10711f4f046a6d9ec13b4d27b79fcc625768d 0.06 MB 131 79
251,986 251,986 0000000000000028e17187f6bdedefdffaf61864210a91a065ae204c693f3dcb 0.27 MB 607 182
251,985 251,985 00000000000000360420f5b9e50a882912ef57e550097c037d4cb2483610db26 0.24 MB 614 155
251,984 251,984 0000000000000035844587c7bad0c39395d9492ef94ab69d60e40ee442fd7428 0.15 MB 249 88
251,983 251,983 00000000000000642901f29c41dba4a4a780a4fa25f37b72b1e08514de677e81 0.25 MB 517 93
251,982 251,982 000000000000006c47edd8010495d1b0251890493173637071ef70feb6cdc0a2 0.09 MB 256 189
251,981 251,981 0000000000000030f6a8e87684bf3ef22ee99824a53ec70f62ca77ee19029aea 0.10 MB 255 221
251,980 251,980 0000000000000031fc74f86788c3968e772d63c7fc3db96fdda1eb7806296213 0.04 MB 114 52
251,979 251,979 000000000000005dbe62a1de38ceb9946fef209569703e562cf9490e9d1c651c 0.22 MB 546 146
251,978 251,978 000000000000001af613baec2f16d63261109265ab3f1d12e6f813bd218d3823 0.22 MB 509 147
251,977 251,977 000000000000000cc1110ec674147deed625440ae42e5cda45159c27051dd815 0.21 MB 106 17
251,976 251,976 0000000000000001a72ecffd4173974136b5764f551009dfc2d1c469f75b3182 0.24 MB 642 117
251,975 251,975 000000000000004619b29d7081fd091192f66c7b64455ad65f244087fbba72f8 0.21 MB 269 81
251,974 251,974 000000000000003360953f73747ed0e023d6c2a8f4f53cc18d2a1d5f14b3cdd0 0.25 MB 521 106
251,973 251,973 000000000000003442cb94318bd977590aa6dbc51b5c0eab477ba624e15491e0 0.14 MB 164 39
251,972 251,972 000000000000002d94a46919447b478e55017403c4ffb831299058bca5b730ba 0.04 MB 128 126
Previous 10 blocks ↓
Total Size: 769.00 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: 1,616.67 GB sent, 92.81 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.