Memory Pool Memory Pool Refreshing

52,703 transactions
23.72 vMB
Show Random Selection Loading Transactions
Max Size: 133/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,458 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,240 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,457 (578,934 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
291,523 291,523 0000000000000000b4d60ccf3c9eb388ed00f4d37fd7f7703054dfbd27c8d435 0.11 MB 187 30
291,522 291,522 0000000000000000393853d0637d58dbbdd610819c33b6628908e36b12e2cadf 0.11 MB 202 24
291,521 291,521 0000000000000000ce7189952c3a29c227950f47ce8e8ee49307c8b7715b7c4d 0.50 MB 642 26
291,520 291,520 00000000000000000d3f75670295c0d37d3393cd025e5e9efd68c9932940cb16 0.25 MB 105 14
291,519 291,519 000000000000000008ad82dec7e98b70a052a13429bb01ca8408ab4e3f3f248b 0.12 MB 256 34
291,518 291,518 0000000000000000c8629556cc998d4cb366a484d8a600d29dc44da2edc20fd5 0.25 MB 419 29
291,517 291,517 00000000000000000df31dba947979e7e3690b938698f088831e1e3589043fe7 0.22 MB 512 27
291,516 291,516 00000000000000004033940893fad847cb9930f59296c4c2d6614b7e6a894607 0.25 MB 755 74
291,515 291,515 00000000000000006d1b032d3ea4c2f8c578b542f8fb6f39f09406aa22f67eff 0.88 MB 1,251 26
291,514 291,514 0000000000000000cd32ad5eb0e1ce3d729bb8886f25ff1fb6e43560f4a1b66b 0.25 MB 707 62
291,513 291,513 00000000000000004f1fe412ad24ecb6aaf032d1f8abdc6a29ff863fb179e5bd 0.10 MB 100 15
291,512 291,512 00000000000000009d328304ad164f5957d1e03d18c8938b874a703e5d299a7f 0.12 MB 297 62
291,511 291,511 0000000000000000af7383f5c532439894d90c08f8ad8467974176f81826295e 0.50 MB 786 27
291,510 291,510 0000000000000000831e03ef1e36a8ffad008096b37ff9edc6fa594992cb778b 0.35 MB 1,024 51
291,509 291,509 0000000000000000baa955b4c64fbb334052f9ea8a3bd4b920e563246e3d4bac 0.26 MB 584 60
291,508 291,508 0000000000000000098465026385a1f9549741334cc652e914bfc9a2e286c602 0.69 MB 1,470 42
291,507 291,507 00000000000000009511abea12ff043208e9957585e3bf749251ad45d30b12a3 0.01 MB 18 42
291,506 291,506 0000000000000000b93d52a92335bec35ef7269307473dfc13ff4d94226ac060 0.06 MB 154 38
291,505 291,505 0000000000000000fc90131bcd125c6065a9eb835491ecbefd911c6b3cc05306 0.01 MB 27 61
291,504 291,504 0000000000000000a4cfa849fd4a3a0e6c51869d86333bec3a668f51d25f3174 0.15 MB 401 31
291,503 291,503 0000000000000000499aafcd5b6b4dd805576301d91e938e1d6c49bc872f7580 0.40 MB 961 44
Previous 10 blocks ↓
Total Size: 700.31 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: 2,295.68 GB sent, 212.63 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.