Memory Pool Memory Pool Refreshing

48,991 transactions
20.34 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,807 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,426 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,806 (187,493 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
684,313 684,313 000000000000000000007caab0f2485fcfec4d11c3c751ac66bedd76021c6054 1.40 MB 3,263 195
684,312 684,312 00000000000000000000c6ee8c28139c3cfb3818658fa1f31090214a9f328dba 1.08 MB 2,707 94
684,311 684,311 00000000000000000001b8e9a1b6eaa12711f2d1ea769b1b3768130f28b737fa 1.30 MB 2,928 124
684,310 684,310 0000000000000000000a7b86211f9293d2abb1cf2e4f43cc3a229c76cc59f5cc 1.30 MB 2,853 123
684,309 684,309 00000000000000000002cab82ef7febf5431c30bd0a13a2aa026d2b82a83a068 1.18 MB 1,428 117
684,308 684,308 000000000000000000096e090d9a88f07913d83d4e0409487980c18107735203 1.15 MB 1,310 115
684,307 684,307 0000000000000000000b3ba5f6b5755b41a776fddc753dddf9b58713f162437b 1.36 MB 3,102 138
684,306 684,306 00000000000000000008a4c575dc453f9dce18ce751fc2fb148ba5e48922585c 1.38 MB 3,008 125
684,305 684,305 00000000000000000001e8eb656f5e2c60650b319e65e51ae4ff1377a91ca27c 1.19 MB 2,139 94
684,304 684,304 00000000000000000007c82b7cd2aefc99ca76c25ca7caf49fd1255a6bc61d39 1.29 MB 2,662 115
684,303 684,303 000000000000000000071a48eed5d71cf6b440468e8f234de85cf6e4cae7d3ba 1.30 MB 2,567 118
684,302 684,302 00000000000000000000a8d66f92a09db89113e93699ab9786bdf7a12680b63c 1.10 MB 1,713 87
684,301 684,301 000000000000000000038c87d731aba70b64d99310e57b8578c5a4b76b669a79 1.36 MB 2,371 124
684,300 684,300 000000000000000000060de6c81a1cbd807106681318493eb2ce3e6020d3f3ad 1.22 MB 1,825 92
684,299 684,299 00000000000000000001d3f6f881b8c3f00adb7280219be00bd3683542f8200f 1.09 MB 1,106 91
684,298 684,298 000000000000000000037ad77de6999accc5f7660a8b60924b0bce512fbee3a3 1.23 MB 2,087 118
684,297 684,297 000000000000000000091e1d9d8ae17502bd343162d041953d0496ca5c763fd3 1.18 MB 1,111 116
684,296 684,296 00000000000000000009e9f15783a7c8569f60e178f38ae5a5f13cf86a1583b2 1.54 MB 2,211 121
684,295 684,295 000000000000000000035590543b1a5b16f1ec9817d35ede005b5eeb26c21085 1.15 MB 1,239 101
684,294 684,294 0000000000000000000471f303bc6c6469258ce9005234462f8aea17480dce3f 1.31 MB 2,530 119
684,293 684,293 0000000000000000000163aaf021841340b9b0c516dec264a0d351eb61ff24b5 1.20 MB 1,951 105
Previous 10 blocks ↓
Total Size: 702.84 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,575.66 GB sent, 230.28 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.