Memory Pool Memory Pool Refreshing

69,837 transactions
26.91 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,756 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,621 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,755 (310,503 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
561,252 561,252 00000000000000000001c437831662f3822485e5c022a29f87ddec4bd283d6e3 0.72 MB 931 2
561,251 561,251 0000000000000000000b738aa1311527a4be71dad270024f6d16872260c71358 1.43 MB 1,431 10
561,250 561,250 0000000000000000001d83c28ad2fa43b012025a6329d6b961c8e2f927bcc5b2 1.13 MB 1,891 11
561,249 561,249 00000000000000000021eb7cba4efd822825c041ecbc3eb520b38193ba02549a 1.26 MB 2,801 22
561,248 561,248 0000000000000000001060a61762e4a9b4be2f43409ccc7bd1f3ca6ab20efcaa 0.81 MB 2,164 9
561,247 561,247 00000000000000000017c96e5d046c1911209c4a0a922c3bbe2e749002e77e6f 1.15 MB 3,088 7
561,246 561,246 000000000000000000201896ca81c0f0ddd81f677fd8333e4c3ac3202b45a2cd 1.28 MB 3,184 32
561,245 561,245 00000000000000000026f1482a9ab2a19a8eda8cb935181ebc2c0949ade48d3a 1.20 MB 2,952 17
561,244 561,244 0000000000000000000a2ab7fd9a738d62a4b0aa97d726047ed443f3d7c8aafd 0.45 MB 1,190 12
561,243 561,243 0000000000000000000bc6eabcd90a84f0e7de15f6c12777567183c74d556d60 0.75 MB 2,004 12
561,242 561,242 000000000000000000078f01f5ebe2454d31065696cc1afba416dd5b9416a24d 1.03 MB 2,361 15
561,241 561,241 0000000000000000000059041342d7948473f688a844e8df6929332d19b259fa 1.32 MB 2,414 10
561,240 561,240 0000000000000000002e6de3581f74529b2c88f8f0270478f302f5078c0e8e82 1.25 MB 2,671 5
561,239 561,239 00000000000000000018b0dbc18d6e5002ca480a4b648ea6e97ab59c5259e194 1.27 MB 2,610 11
561,238 561,238 0000000000000000000354177cb0a7bbeb25e209a16bcc61d57f3fd44e04a93c 1.43 MB 2,686 30
561,237 561,237 000000000000000000273aa83408bd5def5df529af11fdffd8405bec1f7294a3 1.25 MB 2,977 7
561,236 561,236 00000000000000000005dd350c989cb5af128245a46b6a82f8bfba630bda3015 1.40 MB 2,703 23
561,235 561,235 0000000000000000000a867083e5e090cfd3f0c5c0ba8368778ec423d85af334 1.25 MB 2,798 13
561,234 561,234 000000000000000000300c9883b15852a6a8592ec9a80edf0ee470b88ec8f5b2 1.21 MB 2,710 11
561,233 561,233 0000000000000000001b477ae3cde848ff361385d072d9086b7686ef52bf11db 1.30 MB 1,747 9
561,232 561,232 0000000000000000000387d454c222faee61ddee6500919f7a3403034917ff6e 1.13 MB 2,502 9
Previous 10 blocks ↓
Total Size: 702.74 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: 2,559.73 GB sent, 229.67 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.