Memory Pool Memory Pool Refreshing

51,516 transactions
23.06 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,014 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,397 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,013 (414,435 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
454,578 454,578 000000000000000001be2d306f3b9e427d0e9d54cfcf90cf7c23ff2914e7cc0e 1.00 MB 2,639 78
454,577 454,577 000000000000000000b21c253b566f16de65630bf6621d746edd682b387c669c 1.00 MB 1,134 77
454,576 454,576 000000000000000001eac10dac5e04bafe96966b01049e341f509f7083163158 1.00 MB 795 56
454,575 454,575 000000000000000000db8ddff0f7c798397b48d0c42077c58aee36cd9b2d4705 0.93 MB 1,942 146
454,574 454,574 000000000000000001a08e86d4e8e73145e2a6a96fb0604fa099fc7be8d0b81d 1.00 MB 1,087 73
454,573 454,573 000000000000000000d30b0f418935f932fd553aa70fb07a3848daf174c463eb 1.00 MB 2,459 156
454,572 454,572 0000000000000000005cef29a64426acf6f349a951100409386f37b8548cc235 0.93 MB 1,805 102
454,571 454,571 0000000000000000002914719393e815b571d5d8daef9422895b9818acec28a5 1.00 MB 2,127 135
454,570 454,570 000000000000000000bd76cdf709bb00c9e13cb53d9eab79b43e5224ddf91e41 1.00 MB 1,999 159
454,569 454,569 0000000000000000013b15bcdafdaa9694b5fab9553f3f4995b5305452546117 1.00 MB 2,016 129
454,568 454,568 0000000000000000020fe565b6af222f53edbafb43f55526bb66b13e03138be2 1.00 MB 2,035 109
454,567 454,567 000000000000000000952cfdba178abc5054b1f0902eae16b4856f4e706ba6c5 1.00 MB 2,092 101
454,566 454,566 00000000000000000170b7ccd8c75a06268d98538ec9529003058d3ac0e0654f 1.00 MB 2,560 141
454,565 454,565 0000000000000000011f19941745c829ffdde939d4ce09efaa9cdaeb9e3b7e4a 1.00 MB 2,636 169
454,564 454,564 0000000000000000021c535e14ac004fbbfeb9bca44d4ba42a9c5b656329441d 1.00 MB 790 64
454,563 454,563 00000000000000000194495c9684982b2571eb9c17d0acef4fe61519d2554c7f 1.00 MB 855 82
454,562 454,562 000000000000000002730aae08d906c38d5dc8e728366f1a81042a9ce672024b 1.00 MB 1,147 73
454,561 454,561 00000000000000000266f7af306aff6b8256fafbb8e72df7350e616b9e7ffc62 1.00 MB 1,523 82
454,560 454,560 0000000000000000012d50eb09d34c812ccad9bd98a63527eadf92f3c116d173 1.00 MB 2,621 136
454,559 454,559 000000000000000000ad7925c1020372407f3ee269ebb50985599f6a8083b8c9 1.00 MB 2,230 152
454,558 454,558 0000000000000000022a0a477bb26f65793d501d7e5721715e7ad301a2e2bc5b 1.00 MB 2,933 128
Previous 10 blocks ↓
Total Size: 697.58 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: 2,057.06 GB sent, 195.44 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.