Memory Pool Memory Pool Refreshing

50,057 transactions
23.11 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,948 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,216 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,947 (197,574 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
672,373 672,373 000000000000000000056387d5a2f4244c0d790c609192eed33958d0453dc389 1.38 MB 2,376 106
672,372 672,372 00000000000000000002c7728a385cdf37e619691b42d73ec8d7cc4c27a7d327 0.00 MB 1 0
672,371 672,371 00000000000000000009a4fa01a9bb57179a2b20f69b77a35b477cc3bd0c933c 1.40 MB 2,486 75
672,370 672,370 000000000000000000087c129b16488a62c232a44bd79f1ae75bd5c617a696eb 1.36 MB 2,424 152
672,369 672,369 00000000000000000009c760267146a2a0c7416ffce465d8057c7d7eeccaf593 1.60 MB 1,512 48
672,368 672,368 00000000000000000003560e15819da3989f644ce99be45d0acf50ae4b9029ef 1.17 MB 1,426 46
672,367 672,367 0000000000000000000245f6f8e5c2be69ae8af3edb1bd96c089ccf850b81dd7 1.17 MB 2,510 41
672,366 672,366 000000000000000000017ba3443447d95838c9341c63df15214cbbbb3fbfe722 1.28 MB 1,957 101
672,365 672,365 00000000000000000001d362b2a3f340b5dec8ba9c729c5a448a4059cdab258d 1.25 MB 2,069 148
672,364 672,364 00000000000000000001043bf26f8ba2983f689d31f706bf705e6097b18486d2 1.37 MB 1,295 27
672,363 672,363 000000000000000000091a5d964f12eaf11f61306c9db4880044a97a2f10bafb 1.47 MB 1,203 44
672,362 672,362 0000000000000000000c31db02428f2e7e6e1f9ffe50f1b224ef53593d1ed174 1.21 MB 1,408 23
672,361 672,361 0000000000000000000b549d9b91e91e2240f453f00ca565bb2cfff4e13ee4ee 1.25 MB 1,523 65
672,360 672,360 00000000000000000002eb2375ceaa7aab41ac4a2113c2ca5494c70df8d89e3e 1.29 MB 2,186 85
672,359 672,359 00000000000000000003eb690f728b83f9d95e517a2a9119d1cfacd53594d7a1 1.26 MB 1,286 41
672,358 672,358 00000000000000000008fbbdde7cdc75499ab8a2aa95535da04d12a60e9009ec 1.09 MB 714 25
672,357 672,357 0000000000000000000b3b3ed49af1fbb43c5e12a74858c6872f286df9e83c4b 1.30 MB 1,042 48
672,356 672,356 0000000000000000000cf41a1cb1cb187f3d8dc64a61d6755b7561323168930c 1.23 MB 1,367 35
672,355 672,355 00000000000000000003e4ef05c02e45c664de8a314c7e2370c1de9d2a43d7ab 1.24 MB 2,039 57
672,354 672,354 000000000000000000021612a1ee642b5ced721b244a2c3ea242a03b4b53fd44 1.16 MB 1,116 115
672,353 672,353 00000000000000000009856d4c5cbc1d920cadf151bce4a655113e5bcbc654bd 1.40 MB 2,410 76
Previous 10 blocks ↓
Total Size: 699.36 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: 2,162.20 GB sent, 206.06 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.