Memory Pool Memory Pool Refreshing

67,042 transactions
30.12 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,877 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,959 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,876 (461,370 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
408,506 408,506 000000000000000000e145f81a32ce872aadde6807e56a301cc687e01dd5844e 1.00 MB 3,043 51
408,505 408,505 000000000000000001eb10cc9fa360a0d6493c7a9b4eaebc7d925e1e0d88bc64 0.59 MB 1,040 26
408,504 408,504 000000000000000003e1ca94028691a95d052d9eb8b0140157b982d7827bb109 0.03 MB 47 33
408,503 408,503 00000000000000000573dbf7a828877bdc415fd4a4cf2046a886814080c35e93 0.30 MB 665 37
408,502 408,502 00000000000000000361fd22b91f51442880d031cfa32af9b4c9dac28b8de595 0.17 MB 434 38
408,501 408,501 00000000000000000179b25739ccaad22535a109f510143b14c59dd9d18e2758 0.09 MB 207 31
408,500 408,500 000000000000000001abf6c7ec077c3a5123b2251d40afec01a7df9877367ff2 0.08 MB 211 46
408,499 408,499 000000000000000002a9f8e372d9fe53571e39a56466c0e2aaf524ce41acf1e2 0.10 MB 273 32
408,498 408,498 00000000000000000290955139bd0db51de3e8d56fcbbf2ff3c463322e4c1bc4 0.00 MB 14 117
408,497 408,497 000000000000000004479a7e73a32357dac10a0dc603c29d994e6b23fdf358c7 0.10 MB 263 49
408,496 408,496 000000000000000000e15bb2d2ed8150080ada6094bfa5e219cf12935c34b7a2 0.85 MB 1,070 21
408,495 408,495 00000000000000000108a1f4d4db839702d72f16561b1154600a26c453ecb378 0.99 MB 1,695 32
408,494 408,494 000000000000000002c4bcb6965a409f630334ec5141c6b507d1d05ba71ea952 1.00 MB 935 36
408,493 408,493 000000000000000000a213efa371feafff558fc3e2f441ad7fbf399ac7c221cb 1.00 MB 743 38
408,492 408,492 000000000000000005ed354a6bba05ca1fa4dc46b6ec3b87948ed7df6bb2ab93 1.00 MB 920 39
408,491 408,491 000000000000000001f8fecb6c34c615efa666279422e744798d97df113e4dfc 1.00 MB 1,386 48
408,490 408,490 000000000000000005f03b512725ce171331204e69bf55a6e7f542619ba9ab4d 0.98 MB 954 18
408,489 408,489 0000000000000000037f1827a0a215ed56146bbf88467dd3bd12ad95a1d15f5c 0.15 MB 286 34
408,488 408,488 00000000000000000366d394d41243a9c5fe8b5d8a41b72fce777f56c2ae4187 1.00 MB 967 15
408,487 408,487 00000000000000000461e7d65025d10e9b40c9532d8a76db7c7fc89e746997d1 0.11 MB 172 28
408,486 408,486 000000000000000006035f2df0e0794ef1c38ebf620a98b043d4cc505c37a401 0.12 MB 266 37
Previous 10 blocks ↓
Total Size: 699.23 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: 2,139.09 GB sent, 205.34 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.