Memory Pool Memory Pool Refreshing

41,578 transactions
20.51 vMB
Show Random Selection Loading Transactions
Max Size: 112/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,467 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,701 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,466 (51,036 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,430 819,430 000000000000000000003a3a092bf9d62f631d493be3ee2c49979c1b989a193a 1.53 MB 3,530 71
819,429 819,429 0000000000000000000211e26d27082034e3bc1c9350ad1f2cfa8bdf4b0827a0 1.48 MB 2,745 96
819,428 819,428 00000000000000000003e6246072e9003270d8b687be3f3ca786a42ffcf483d2 1.69 MB 3,763 44
819,427 819,427 0000000000000000000004b86abcbdb76b6d29c594031eaa6a951f174a8c4f84 1.62 MB 4,016 42
819,426 819,426 000000000000000000003909b2d08a1f11588433532c15dd7a8871b60e707241 1.71 MB 3,671 28
819,425 819,425 000000000000000000024b66d16ff69f98d6453899230a482d8f2536f959deb2 1.69 MB 4,793 36
819,424 819,424 00000000000000000003ed54b13ed9f55bc92e13e13c0a352123c1a6c3ac7aef 1.68 MB 3,229 33
819,423 819,423 00000000000000000002a24d4c23cb31f91ff1af183a9b9d568107cea295f383 1.88 MB 3,351 36
819,422 819,422 000000000000000000032e1b13585dacc0816503a2f7a7afb5e5fcc6134e5908 1.75 MB 3,383 34
819,421 819,421 0000000000000000000408beb1c5445c74e9089cf5a17dd11254b230f5169cd4 1.75 MB 3,393 41
819,420 819,420 0000000000000000000300ba33f04294e4b8fd86709db9c25d3a3efe51c0399e 1.78 MB 3,547 50
819,419 819,419 000000000000000000034e70c337ae9e43d3476b12a53c8f55c4f399d941c21b 1.77 MB 3,583 43
819,418 819,418 000000000000000000020ce548b09a9fcf02d0b5c5630d8c437f3cf011d81de6 1.61 MB 3,683 61
819,417 819,417 000000000000000000016b6f00bcc09d6828113efd9a5bceec8f3cc42a63045f 1.60 MB 2,532 32
819,416 819,416 000000000000000000041828e2c9bb3f76885a360317b2d98f8d43ed5023835e 1.75 MB 3,190 37
819,415 819,415 00000000000000000000e8b10ba4b620b5eb1380d293655e02d39fd7f490adb1 1.64 MB 3,763 49
819,414 819,414 0000000000000000000269cb1eccf358b5ac895176e379e6d1e31d6e23605149 1.75 MB 4,150 26
819,413 819,413 00000000000000000001a19fa2874299357fbfe9be2665bd83684897b4bebb6c 2.10 MB 3,275 42
819,412 819,412 00000000000000000003e340635e361c4e94f70b85e110d9f3fa265ffc213b2e 1.92 MB 4,671 27
819,411 819,411 00000000000000000000d8f65bd13f792affda31916b2cbf9e4eddde24d9ed53 2.08 MB 6,053 26
819,410 819,410 00000000000000000002ed58776fa1d99a6535c0a2de4ad4e09261cee2e585a4 1.66 MB 3,450 28
Previous 10 blocks ↓
Total Size: 700.33 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: 2,295.98 GB sent, 212.68 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.