Memory Pool Memory Pool Refreshing

36,773 transactions
20.87 vMB
Show Random Selection Loading Transactions
Max Size: 134/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,673 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,132 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,672 (51,986 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
817,686 817,686 000000000000000000031209222c05daed60b5a7fde7e212f6e55882b5b02603 1.80 MB 3,776 99
817,685 817,685 00000000000000000002c01683ef14dc06dcd0da9a58fc3693ab468063c28b79 1.72 MB 4,197 83
817,684 817,684 000000000000000000028bc937bf6c13c6d1e768fcb7f9d37529ceee8779796f 2.07 MB 791 112
817,683 817,683 000000000000000000031c4fd0fa60018a5f5258e61ed5179ebbeb9c82eb49b1 2.05 MB 774 106
817,682 817,682 00000000000000000003cad9b315692c5b2ffa5bf0053fbf6f31eeb3afe4ec9b 1.73 MB 2,991 213
817,681 817,681 00000000000000000004076ed6739f2041742c57686f471010861058fc4ef52f 1.58 MB 3,484 88
817,680 817,680 00000000000000000001514e24a79b112a401fdcfdad451a112562aece90b3d9 1.65 MB 3,237 144
817,679 817,679 00000000000000000003118a13ac8224b8ef8b1d88f2aa7a4d549cb99a1b98d9 1.62 MB 2,571 104
817,678 817,678 00000000000000000002606f1d3cf0875387fb9c5acea5022a565d1d12e6b54f 2.00 MB 1,041 97
817,677 817,677 00000000000000000002ba7c520648237680a4b11cfdf48b7ca483944d1b4630 1.50 MB 2,837 188
817,676 817,676 00000000000000000003867d4508c0b3f0fb505da4f48acfd48373c2c026e64f 1.73 MB 3,011 232
817,675 817,675 00000000000000000001bb59fb7159213b923430c10d9995ba865485f936ef29 1.62 MB 2,318 338
817,674 817,674 0000000000000000000256cfc8d523d90dace6ca1cd7b148eb3ad7cc8ab712e7 1.54 MB 2,926 175
817,673 817,673 00000000000000000000e643d96f86538d97ebc2ebcf3f6b1dbea0163ac5296e 1.62 MB 2,798 214
817,672 817,672 000000000000000000026c44be490a64022c81dccda6ae810ae4f096ae0821b3 1.77 MB 4,474 107
817,671 817,671 000000000000000000004847ece33348e93ff1ea9e3e13507e14897211e4c533 1.86 MB 5,251 112
817,670 817,670 0000000000000000000351dde9c031645f0848dab855d5c91f53241ef74b1305 1.52 MB 3,031 72
817,669 817,669 0000000000000000000289c4e4d2c040874c08246ee2cb5e40e3b3b4540e8c83 1.65 MB 3,458 179
817,668 817,668 00000000000000000002e89e74d7ca8cac1dc70e3245c4dd0ef7c84e0d4e2730 1.78 MB 4,681 75
817,667 817,667 000000000000000000010b0d6e818bc8ccad6745f3a4cc2d0567a6d7ee11b9d3 1.94 MB 5,885 74
817,666 817,666 000000000000000000008758c49bec9d7a11960cb30c21bad7bc7feb0ef40732 1.61 MB 3,443 157
Previous 10 blocks ↓
Total Size: 698.84 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: 2,100.72 GB sent, 202.98 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.