Memory Pool Memory Pool Refreshing

67,056 transactions
32.42 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,124 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,663 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,123 (444,774 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
425,349 425,349 000000000000000004976be838c592d65fae0f244c240b2443b3009173c4fd1f 1.00 MB 2,624 66
425,348 425,348 0000000000000000032014240b9fce02aec56335e25403789500321963b09f85 1.00 MB 2,843 79
425,347 425,347 00000000000000000013bf9394381835d8eeb41005ea4e17d17e0400e58f23d9 1.00 MB 2,808 113
425,346 425,346 0000000000000000017b54c82e5e13db465e2446abc7bc90e39886a2023ce8f5 0.70 MB 1,103 48
425,345 425,345 000000000000000000018e744d95f9040a215c5f11f31db6ca10dbfb132f7dc1 1.00 MB 2,276 79
425,344 425,344 000000000000000000e15f63dd858a2864dc6bb4f6fb970fe740b5e8558a7e41 0.22 MB 478 88
425,343 425,343 00000000000000000445bfeab68fd4ac1cf4290c592f90d2827dba7c7509360d 0.63 MB 1,292 62
425,342 425,342 000000000000000004e85f35b8aacd3bf69ffca2b17f6ba9a46aca5b53e10dc7 0.72 MB 1,263 61
425,341 425,341 0000000000000000003529b71996faebb016e1289a21b026ef53ebf788ccb599 0.52 MB 1,115 74
425,340 425,340 0000000000000000013cdcd603a7a7a38bb1cd2a7ece23c078ae9414d861349b 0.36 MB 909 92
425,339 425,339 000000000000000002e41ec9157376c0c40039113525059b3e0a72eacdc349e7 0.21 MB 541 109
425,338 425,338 000000000000000004b3632e8142b969eba4153bb7edd1ad8e5786579bc89087 0.99 MB 1,310 45
425,337 425,337 000000000000000000471c905f6b3f5ba8dceec522897464e6617edc7e8477c1 1.00 MB 1,052 42
425,336 425,336 000000000000000003da0822642cb4d8e9e25c3c7eed7751f667f4a6d72501e2 1.00 MB 2,420 67
425,335 425,335 000000000000000000671e4089cfa40dba62ba9d1e6da26120e302f573a59289 1.00 MB 1,393 90
425,334 425,334 000000000000000000e8bbcb64c63f4c80b228fe336055c8ed3aa38cb777a7be 0.03 MB 71 65
425,333 425,333 0000000000000000020cab5a96d25728c26d6c2218585b29dd5040e541b9bf1f 0.50 MB 601 62
425,332 425,332 000000000000000002311d4506b782b20f7f87cd84803ec0d90b960bb1f30e58 0.73 MB 1,423 74
425,331 425,331 000000000000000000fca4ef3e93e88a75400ad66ead4ebc33954186914592c6 0.46 MB 998 72
425,330 425,330 0000000000000000008e3e29e70954e16684ec4ed709f4a8ef8ac34f0eb1b519 0.48 MB 1,251 73
425,329 425,329 00000000000000000219e875a682631f86ce40ffe68a029d2ecd4f8b71dcfbfa 0.46 MB 1,074 70
Previous 10 blocks ↓
Total Size: 699.69 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,184.73 GB sent, 208.33 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.