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Memory Pool Memory Pool Refreshing

7,993 transactions (4.53 vMB)
  • 1 sats/vbyte = (18 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (3 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 24/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,265 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 2,315 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,264 (871,814 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
37,450 37,450 000000007bf3b63ce82cb361747c53b74f4267a91ff15e00c828e03106ba347e 0.00 MB 1 0
37,449 37,449 00000000825cead713bda377001cb9cc8d035424d053aa007079c8b7b5f12992 0.00 MB 1 0
37,448 37,448 00000000010a23b582a782fcb7c060fb8ee19b092879c98e0afaa37418ca19a7 0.00 MB 1 0
37,447 37,447 0000000068a33d200e5a76e2e70f539e682d5ff36fcdd16fb6d17b6199f8d497 0.00 MB 1 0
37,446 37,446 00000000a1f8d8132e0d6dbd71f871ed1759afb0ecf0c6f6ad62815af54da126 0.00 MB 1 0
37,445 37,445 0000000012444eb0490216e647ac6b264e0c283eb8b5bfe67425b21e084670ac 0.00 MB 1 0
37,444 37,444 0000000081f5a116ddd610dcd3b31acd8c05feb323264d23cc5e8bf7275ebc25 0.00 MB 1 0
37,443 37,443 00000000aa3257c97ee94a7814bb68466f3dbe25eadd973115d32c5b5fa413b3 0.00 MB 1 0
37,442 37,442 0000000065fc0388312bddf4e58a2984aee43baf08926a7b5d047e8a4f93ab8f 0.00 MB 1 0
37,441 37,441 00000000a531c564b978aba373c1602fe18941549b4d194842c4786c6ca142d1 0.00 MB 1 0
37,440 37,440 000000001fef93bcfba7bbb58ca7cb89155e247c9d71f194e9372cbb85893cec 0.00 MB 1 0
37,439 37,439 0000000063863ea5f3959f1aaeaae7f244f488b0ee8073eb06d4d920f60bdb04 0.00 MB 1 0
37,438 37,438 000000007e06521d7672ad138c14d7e09b4594b1479520bb6e479c7f9a9982cb 0.00 MB 1 0
37,437 37,437 0000000075e0a181811a8fe2daf74190f5e32756367f9b9c186a0cda11df9cb3 0.00 MB 1 0
37,436 37,436 000000002507cebd3b4738afd527f795c802b862d8618b02db27990eedcd6450 0.00 MB 1 0
37,435 37,435 000000000cfafc7915a2e97444f12cbcb60ae9f203b9b7f709338c737899a115 0.00 MB 1 0
37,434 37,434 00000000ac09c50480eef48139a55c47b5fb348215318e9daae6d27fc12eeac6 0.00 MB 1 0
37,433 37,433 000000009751fd7f66deac172e0e89c51cf4ab13bb23bc62decbd93c557a4f06 0.00 MB 1 0
37,432 37,432 000000009e43d3d74265771f1d804caf637493fc8bc58a25890c864067a5b944 0.00 MB 1 0
37,431 37,431 000000002cdffb9c6877e982756ac3a8c29696d1a8a27d9b00d31252b0c20c8d 0.00 MB 1 0
37,430 37,430 000000003221a2d15cd81d2a423c83d3084051accd548cdef2e8ebccf9584809 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.03 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: 2,042.17 GB sent, 108.15 GB received

Notes
  • This page updates every 5 seconds.
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.