Memory Pool Memory Pool Refreshing

94,568 transactions
29.99 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,290 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 4,451 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,289 (698,577 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
151,712 151,712 0000000000000dc210c733a7cd1680cfe23351a1e2133a1d4d538810d8a36319 0.01 MB 37 38
151,711 151,711 000000000000044a3d728a473a82942ee8a5a828b5a6270403257f0dca4c7ce3 0.03 MB 80 115
151,710 151,710 00000000000005dd843a2ba331918a304e3143cbbd4ebdd87bd7fb21029e770e 0.00 MB 12 0
151,709 151,709 000000000000021669e4085cd1ea4d3bc1423f0dc401f1e7883982350e7352e9 0.02 MB 53 166
151,708 151,708 0000000000000684a1bf9fcc6469660c53b3130313193524a47bb0caf871b063 0.02 MB 49 132
151,707 151,707 0000000000000798871c308f41bf1358ccf1b76ed1b9bf17195ee1e082fabdc6 0.02 MB 54 45
151,706 151,706 0000000000000687272bf2de83d120c7a72f0665442b1f9737ba1d7863cd54b4 0.01 MB 23 74
151,705 151,705 000000000000014143c6199299ceaf25737bb8c027951fece524d5e611fc8488 0.01 MB 13 487
151,704 151,704 0000000000000bf1b144d806bc8e73402be3b41d7184b3c24c0ca07d9bb4834b 0.01 MB 35 0
151,703 151,703 0000000000000b8d33e02f8f4f00c2cfe968c71d13e56b156376df06cfa93c71 0.02 MB 31 54
151,702 151,702 000000000000093765e9998eb8dceb0791c4b35a61299fd35ff27505698853f0 0.03 MB 83 99
151,701 151,701 0000000000000c574fee36e822ec822e3b13d3ef4e6084afdc58c2108e8142ce 0.00 MB 1 0
151,700 151,700 000000000000067e9629527909e980229f6eb4edcaa1d7141ded3a572741b307 0.01 MB 26 76
151,699 151,699 00000000000003a928552de12f06ca4819167fceb445491a4c3e1229f1dba55c 0.03 MB 90 73
151,698 151,698 0000000000000476cbd9cb3e46ca616c384c452aee468d6711589aa9a518f2a4 0.03 MB 67 37
151,697 151,697 000000000000024c4be5b6cc390f4f7041831f48008aa502250464deb8275dd1 0.01 MB 41 182
151,696 151,696 000000000000015502e567ad7faba3d0c3588ae593dfb69d14f6dd68108b4681 0.02 MB 50 355
151,695 151,695 0000000000000c00b15cf5f685aa57e84bab85befb072d596cd136318475c29a 0.04 MB 143 103
151,694 151,694 0000000000000113d3e01a7798415c4ed92d49108d330c684416d1a5fdd1b0f8 0.00 MB 8 17
151,693 151,693 000000000000062874ffdb1b0ae517473f055a6e45695b196e1eb1b384c65228 0.04 MB 81 85
151,692 151,692 0000000000000d028803e1b581ee003ffca3934eb289d0e796788a652680dfd2 0.02 MB 32 88
Previous 10 blocks ↓
Total Size: 662.05 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: 1,236.86 GB sent, 9.07 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.