Memory Pool Memory Pool Refreshing

83,282 transactions
33.46 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,157 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,224 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,156 (438,921 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
431,235 431,235 000000000000000001a7cf0b135e079b6770c92b8ac0d56a1265e4946523b1b7 0.18 MB 414 76
431,234 431,234 000000000000000000e956572adaf39960af0e68e15eb5792bc7bda3ea45e5a3 0.99 MB 758 22
431,233 431,233 0000000000000000031877cb8ea2958698fece9abfc06c54580f11e762da539d 0.04 MB 97 78
431,232 431,232 0000000000000000016a0dcb23a4012ac27f90062178b21791954d5465209573 0.75 MB 297 11
431,231 431,231 0000000000000000026629ba3fa3f230d816dcd9779d045f3c521970b00660ff 0.94 MB 2,001 58
431,230 431,230 0000000000000000032b26f1423754d2c58370df30cdec17d106e5a28eaa2ec4 0.99 MB 155 2
431,229 431,229 0000000000000000029356ddd03c25bfa9641ace2999df5fd64b6f0f9c16f7a6 0.63 MB 1,383 54
431,228 431,228 000000000000000000007db323f8ef2983f040c9534307734edcf1a9a57e77ae 0.64 MB 1,640 65
431,227 431,227 00000000000000000353fac27150b4e72ebc8b11bfd9f8e1cea27c89e60b7cc8 0.32 MB 846 72
431,226 431,226 0000000000000000007695f83adde522baaee161dd0d8e63875e05912d7b8a0d 0.37 MB 810 66
431,225 431,225 000000000000000001cbacf6940e0a20494ef13761024038394384f59f0e0501 0.57 MB 957 43
431,224 431,224 0000000000000000045f581c43c1b429a2b444fecd7aeb53812212b727d42767 0.69 MB 1,359 54
431,223 431,223 000000000000000001a2f1169036df4bd488f75d25c85f346b14ff78cb0de70e 1.00 MB 2,896 79
431,222 431,222 0000000000000000004ec4d839785f105652436bd6521e13f2e11a223d6f5930 0.75 MB 1,624 58
431,221 431,221 000000000000000001e1b39283d813a06bd15a881bbf7aa48c3c3a637a5aa1f9 0.82 MB 2,079 60
431,220 431,220 000000000000000000d3f809ef6c0c13fc805a5d324ecebea348705079ba05dc 0.83 MB 1,635 61
431,219 431,219 000000000000000001548d9368f4bceb51e2b798018855fdf8df03766289ea68 0.03 MB 86 71
431,218 431,218 0000000000000000020394eef4fa31d98a3ca1007cbdfa149b15b12bedd28831 0.25 MB 592 65
431,217 431,217 00000000000000000493a96a16e38968f87b86e1a2c99600ac1741fa630587d1 0.50 MB 1,006 58
431,216 431,216 0000000000000000029c4574c4da4a548848598098736cebf4da15fb9076ab81 1.00 MB 291 11
431,215 431,215 000000000000000004272f727e911defa421441fe8dc65e4e52b6164d8695475 0.03 MB 64 63
Previous 10 blocks ↓
Total Size: 699.75 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: 2,186.17 GB sent, 208.76 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.