Memory Pool Memory Pool Refreshing

36,287 transactions
33.70 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,747 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,918 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,746 (527,283 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
349,463 349,463 000000000000000000721dd1638014748f9767bea244de0e977b50423ce73eae 0.20 MB 251 18
349,462 349,462 0000000000000000082bd5561bf29fbb05deee63c6664405016b1592c0da8a6b 0.18 MB 512 38
349,461 349,461 00000000000000000c23c74a763af3c413bd1b6d2cd94152308547df038a715d 0.16 MB 240 22
349,460 349,460 00000000000000000c5c6a8e6bab1075457221eefc508f0afb71a2fd0be12977 0.68 MB 1,332 28
349,459 349,459 0000000000000000045ff790f8430229fd1547a0a20bed3b8329f770211af1e4 0.17 MB 270 22
349,458 349,458 0000000000000000115a3c80aa3888fa3cebb5894d5f57f993d5951a0ce489c1 0.22 MB 405 27
349,457 349,457 0000000000000000149238a404bb31bd6eb9b922e06de174f5dca19e8b6d2518 0.30 MB 529 27
349,456 349,456 00000000000000000f9d0e86a41f94041679808de9f77f8e5c090f401d65a13f 0.12 MB 202 27
349,455 349,455 000000000000000016aa8b7a9e0434b500cc11b52c12a83827133fe4d9f5b06d 0.21 MB 400 33
349,454 349,454 000000000000000013a44a11637c4c9ab7d46727be3d4eef2cd277770916127c 0.21 MB 400 25
349,453 349,453 00000000000000000e04bd1013aef250294ac75fd2828c583e726b22d25851d3 0.35 MB 650 25
349,452 349,452 000000000000000008c7762330a1e91d0e6734ecdd9900373f7a17a6362bdfeb 0.02 MB 43 18
349,451 349,451 0000000000000000132c8f06a3b23882da1cd1d077f8a55ba22e120575ae9c91 0.13 MB 226 24
349,450 349,450 00000000000000000c37db6c35bc709e17911b65a2ea78a7ba2ef305a4706afa 0.04 MB 66 19
349,449 349,449 0000000000000000147a01de38ddcb804387786be124f7153a40fb73d5fc0cdc 0.29 MB 424 22
349,448 349,448 00000000000000000ffb73bda2d8c749263a6a8568ada783bd43a83d709b080a 0.01 MB 27 37
349,447 349,447 00000000000000000467ed3a1aea73fbbde4e9af2ed09e1d56a83047239e7e5e 0.21 MB 333 23
349,446 349,446 00000000000000000f7efa4fd6b4342ff07b0f652d262f09f62f3fb6df06dca6 0.12 MB 271 27
349,445 349,445 000000000000000008000267976e5664ace5bd8ff934149cde06d18e851c0330 0.07 MB 143 26
349,444 349,444 0000000000000000139bc6ff6513b658e055eac090951378f31555a7cb72fa7a 0.17 MB 362 26
349,443 349,443 000000000000000000a02fc219f20169f605c58bc55faadd5fcb5aab0094f3e9 0.11 MB 203 19
Previous 10 blocks ↓
Total Size: 711.85 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: 951.14 GB sent, 23.17 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.