Memory Pool Memory Pool Refreshing

48,374 transactions
19.69 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,163 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,569 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,162 (205,944 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
666,218 666,218 000000000000000000090f3602f7d639f491919d85e49d851f1a0743e3de22bc 1.36 MB 2,492 83
666,217 666,217 0000000000000000000a77f2cb2c7b1ae0c970215fd6ceacf097d2069117481d 1.24 MB 2,297 91
666,216 666,216 00000000000000000001099b5129711c2c6b19fc050a8d9c8a073debb60e7181 1.38 MB 2,643 129
666,215 666,215 000000000000000000010edc5fbc3cb066edbbc129085be9c9b7d3cd82ffff7b 1.39 MB 2,318 101
666,214 666,214 000000000000000000089de8412aefc86163fd45ada7e182f75ba2e6b5c9758b 1.19 MB 2,207 121
666,213 666,213 00000000000000000000d2dc399a736b827db3cf3dbeafa7e5694101dc103816 1.19 MB 2,385 106
666,212 666,212 0000000000000000000bcf87b09c91ec139ce644c11dc7cda948f699d2298b3f 1.27 MB 2,459 128
666,211 666,211 0000000000000000000a0337ad64ee7c3b9060fa4ad9e951c8847a4c0d8536e7 1.23 MB 2,904 116
666,210 666,210 0000000000000000000655456ba6cc2f541403d1fe56668b3028a3a96bf0e964 1.32 MB 2,406 130
666,209 666,209 000000000000000000082635cfa5315d8d3b28b68571e278b682d52acb884645 1.33 MB 2,944 152
666,208 666,208 0000000000000000000a3a92d2494b041dc6639b6599beb94e7ea6f95c4b516c 1.35 MB 2,967 149
666,207 666,207 000000000000000000045c802f714f399852a95fb3dd2f30ab47ebe3ea44f12b 1.42 MB 2,187 119
666,206 666,206 00000000000000000008bbc84d24d161d3134546626c3fd2666a2050eeb0252b 1.25 MB 3,065 127
666,205 666,205 0000000000000000000c14013d7a05749c72201be6c9a7b911c0f1706e215fd9 1.24 MB 1,858 135
666,204 666,204 00000000000000000008ddd27c4a394d76db9a6b0f5e16ab1e6c157d23a398b5 1.25 MB 1,920 138
666,203 666,203 000000000000000000002227c8917bd6b2889c83f92721bf47ac548430dddabc 1.37 MB 2,402 132
666,202 666,202 000000000000000000014e46f2b5274f70bdedc60ff3399839b19f2f686b019a 1.32 MB 3,126 155
666,201 666,201 00000000000000000002c6f160deed28e1ed64e74acdf1e2913602446001ca9f 1.32 MB 2,632 66
666,200 666,200 0000000000000000000a62375d353f834e1b389b9009838ca3f3d3320cd28b55 1.16 MB 2,443 67
666,199 666,199 000000000000000000074658b628fdc311ccc74ccf62820bbacbe4752c30a0b6 1.18 MB 2,173 90
666,198 666,198 00000000000000000004ec82ce09d7eb1d3963dd0393a3633c02c656afe6c162 1.42 MB 2,585 143
Previous 10 blocks ↓
Total Size: 703.50 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: 2,594.89 GB sent, 234.73 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.