Memory Pool Memory Pool Refreshing

80,912 transactions
31.86 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,343 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,525 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,342 (257,106 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,236 615,236 00000000000000000004e94f7f66dd4cc199f319bb465b5379f963c22b3a50c2 1.23 MB 2,455 13
615,235 615,235 00000000000000000007f39c201283989dcb7abe3936fd236a7db4cfe3d3e30d 1.21 MB 3,085 19
615,234 615,234 0000000000000000000a61ac1a1854ae5fdc2f08c10c975954d6f30fd106ce4c 1.35 MB 1,830 13
615,233 615,233 000000000000000000015439a0846a8dd43ca88f95986dc5d0282e58bf553c88 1.25 MB 2,857 19
615,232 615,232 000000000000000000042b3342cb9ebc4739337afcdc24dfcb55545bc0434354 1.23 MB 2,931 16
615,231 615,231 0000000000000000000571c351d27713bcd6ddeac2ffa43739f7ccdf9e0b0145 1.34 MB 2,778 18
615,230 615,230 0000000000000000000314a78b763aa80a3bda37e838df2ff9e6e86976f4710d 1.36 MB 2,542 26
615,229 615,229 000000000000000000079725d914cb727e54dd9986c064f8ffdb8d6256816f5b 1.34 MB 2,843 15
615,228 615,228 000000000000000000004e47de7b5bc8463ef2ede1cb4a539323b26f3f046a03 1.21 MB 2,514 37
615,227 615,227 00000000000000000002b2532859485d0988399df4d702725426c8a558b2e83a 1.51 MB 2,114 23
615,226 615,226 0000000000000000000df6ae3441dbaa1f0d30db31c1b8731b158611234e85ba 1.51 MB 2,363 15
615,225 615,225 0000000000000000000a48011904cc63ce4ac2bea6f7f11186c91c80b2149be3 1.58 MB 2,640 13
615,224 615,224 00000000000000000004eb920565a25344718dc2e8c7b93e7f257fe547e1b6f6 1.49 MB 2,360 24
615,223 615,223 0000000000000000000a8e6d8981e3f9941a62c29b751ff61c6f3643550aa8dd 1.34 MB 2,702 18
615,222 615,222 00000000000000000002808467dbaa70f9c5a0581e7736fa0904d56b78d374d0 1.21 MB 2,463 28
615,221 615,221 00000000000000000003019c28cb6b104e900484c2d0f4dea8090487fba3b8c6 1.10 MB 1,758 68
615,220 615,220 000000000000000000047fa625a4b78638edb31ef2a9bd641b44765596adcca3 1.06 MB 1,174 37
615,219 615,219 00000000000000000005f6fa243bcaa7ae8165881142c428e1d4db5c05c7f250 1.31 MB 2,955 25
615,218 615,218 0000000000000000000162ad756201c91f76b82b005a4f7c14aace1c4292e379 1.36 MB 3,206 13
615,217 615,217 0000000000000000000ce2236dca8f0a3d3be053bdbb6b3611e97267ad641446 1.23 MB 2,834 30
615,216 615,216 0000000000000000000cc1df75305bf8c5e14553c1b36f1d4b0b69d8e073e46f 1.08 MB 2,036 11
Previous 10 blocks ↓
Total Size: 703.85 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: 2,627.02 GB sent, 237.13 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.