Memory Pool Memory Pool Refreshing

91,458 transactions
35.40 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,772 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 4,652 26
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,771 (323,811 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
525,960 525,960 0000000000000000001d21059a1df9e7dec317443e9724c8cf5147c449e5a8e8 0.31 MB 535 39
525,959 525,959 0000000000000000001dc63fdb28e5cdf31c851e39514c72cf5721aa8278875c 1.08 MB 1,143 7
525,958 525,958 0000000000000000003808bfba4058baa461cc64f4e17b67a200c22ed8678cb5 1.05 MB 420 2
525,957 525,957 0000000000000000000f702ba4425d4b98af8e25368f0c7e309c30dd793590cf 1.07 MB 1,234 17
525,956 525,956 0000000000000000000f30a6bc5e5c6a84021e14b4d7c4e8e4945fa9a1d44c46 1.08 MB 1,093 10
525,955 525,955 0000000000000000002c3c75380c50cd28b597ceb383f4f6fec985bd3e268663 1.02 MB 334 6
525,954 525,954 0000000000000000001d0cb8bfdf54d29ba2696aafdb4c09c5073f196d78025d 1.17 MB 1,921 20
525,953 525,953 00000000000000000029926d6f816be426db06beb868bd4fe64ca36a8322ee8e 1.16 MB 1,364 1
525,952 525,952 000000000000000000078121497ad6fd59efc07f8ff1d99fdd2c7ffbdc0e5dd0 1.34 MB 2,150 3
525,951 525,951 00000000000000000015dc2b5efe64dfbe548902833f55ac8c4d940bae7332ab 1.00 MB 301 4
525,950 525,950 0000000000000000003d7d158a126601692d402ec5d324e3afd7ec886969389c 1.01 MB 183 4
525,949 525,949 00000000000000000031f4d14d62564fd9463ba7b70ea04aa606928ebdd16147 1.16 MB 2,035 26
525,948 525,948 0000000000000000001296162c8ebf9580609443816b21ddd8f0c0428d9bfa69 1.13 MB 1,907 23
525,947 525,947 0000000000000000002f880bb20a5bc62944fc9824866dcb996ad1a2afb5a556 1.08 MB 1,795 13
525,946 525,946 00000000000000000024f27d10f41692c39df93167688d5da3cbb8e228cd9d1d 0.00 MB 1 0
525,945 525,945 00000000000000000002f331c185a70b9a5f93bc723e2b65149a5ce5448520a7 1.05 MB 885 37
525,944 525,944 0000000000000000001f1e555b4319a8b1a28095a087a6d02053dd8ad91ff043 1.00 MB 622 61
525,943 525,943 0000000000000000002ca4d2267b351b31f8655b42e50a54d1485491d0dd029d 1.13 MB 2,313 22
525,942 525,942 000000000000000000224f2bc0f179c532f52431211b5f9a610a7b2bcdc17655 1.05 MB 940 7
525,941 525,941 0000000000000000003ee29288a6b01bc24e531d7056bdfd11f75a42e2b39e4d 1.05 MB 735 5
525,940 525,940 00000000000000000025653e24c760c3bc47e1f630d56022bc98b7e3374c95e8 1.08 MB 828 9
Previous 10 blocks ↓
Total Size: 661.08 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 110 incoming
  • Data Transfer: 718.51 GB sent, 4.54 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.