Memory Pool Memory Pool Refreshing

83,830 transactions
27.94 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,506 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,263 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,505 (675,436 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
174,069 174,069 0000000000000966768c2997d0cc94566761bf2cb893f42e3af2e1841026d697 0.01 MB 21 102
174,068 174,068 00000000000004641f0befebbcfd177c48e66f56a5793c3a9637fadfcbc3d34f 0.01 MB 23 2,102
174,067 174,067 0000000000000450c621ee90f475c61b053a629721831167ca47a6171fe5134d 0.03 MB 56 187
174,066 174,066 0000000000000926732b672ce422cfb8a3a75d4103816da96f1ff6742cd856f3 0.05 MB 131 12
174,065 174,065 00000000000004f05a304e02132695fa70e3522744841b0ba9c509f938cab1f6 0.05 MB 76 170
174,064 174,064 0000000000000156ba008610748d923834d1fda0bfbbee5e5923031f7fde8eb9 0.03 MB 44 72
174,063 174,063 00000000000009acb212df27fa9ebce26ec019c2b43c10e67915eb70b276ebe9 0.03 MB 28 239
174,062 174,062 000000000000067b5802fad5111d456c54b9ac9b5bf9d1f92cdb2806acb04dfe 0.03 MB 31 29
174,061 174,061 00000000000009021f1e0769aa19a6af08313273f3f7cf9b3434623a950b1bde 0.05 MB 147 161
174,060 174,060 000000000000000a372ee30e02c8b5f4a441521e2ca4ca0924f6b461dfc0abf6 0.05 MB 165 50
174,059 174,059 0000000000000364c5bd51a4a11035a7b3c4b16be5baada0b0db2a007352ab62 0.14 MB 167 75
174,058 174,058 000000000000024b1a6ec58ea80a1b4364bfaa77c29437479d8567ca8b2549b1 0.00 MB 1 0
174,057 174,057 000000000000026f7a6a2d65c95196e5ddabebf114526065c82fa7bf33c689b4 0.05 MB 125 205
174,056 174,056 0000000000000a12ebc709d3aea3d972d95d5101366fe1f17b082f93ac0ee985 0.05 MB 117 169
174,055 174,055 000000000000064b1aac1d76013194127c10024740db4b75a90c37fd37c48146 0.05 MB 106 323
174,054 174,054 00000000000002a9427c2bad599b4b421e01be177865f72dfda799acc2cd8b39 0.05 MB 131 111
174,053 174,053 00000000000007fb218c8226becf33531e098ebce274ee1131a53f097db07d5d 0.03 MB 94 242
174,052 174,052 00000000000001659421fa32c873f0939a1d34e235d5837013e73bf2f6d79041 0.03 MB 68 104
174,051 174,051 00000000000000bdafa9843db4598ed9c148ce216034c5d530d24c487b80e328 0.04 MB 56 83
174,050 174,050 0000000000000500d6fce99f9ffe44f9b5dba4f44912b48eef3353d7cc711967 0.01 MB 9 839
174,049 174,049 00000000000003a84f3e74bba575c8887e16a843616f33c4f43ed2946f968fc6 0.03 MB 91 191
Previous 10 blocks ↓
Total Size: 660.57 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 90 incoming
  • Data Transfer: 447.43 GB sent, 2.18 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.