Memory Pool Memory Pool Refreshing

83,936 transactions
27.59 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,522 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,621 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,521 (331,442 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
518,079 518,079 00000000000000000036ae959a18408e6f9063b2e1f7ba13eb4eac6041fc9948 0.29 MB 754 30
518,078 518,078 00000000000000000014508941280216fa874a1210d4f4f4bebc40ef7c4e0ff0 0.59 MB 1,290 36
518,077 518,077 0000000000000000000b69067c02f129ee7e8dabecb918b603389ea5b78fc44b 0.09 MB 225 32
518,076 518,076 0000000000000000003d742522c07fda2a6130b422d0834de8b3ed72bfa2f327 0.39 MB 949 32
518,075 518,075 0000000000000000003986927e1dd08e82b16f2b1f7a8093268e15ca303e3404 0.26 MB 549 36
518,074 518,074 0000000000000000004c935c48acbc8adefac6e92508b00ae13da2ca5c1e1f6c 0.21 MB 453 35
518,073 518,073 0000000000000000001326d581ef10ed4fcbbf2feed89f66e28caddac7aea6e1 0.14 MB 329 27
518,072 518,072 0000000000000000003ae85aa6185b85eb71b569ab2cf5e3f171f2dfeccd3796 0.85 MB 1,328 27
518,071 518,071 00000000000000000009d31d569dca7006ac05f0ce99c394108e532e5a4bb423 1.01 MB 921 12
518,070 518,070 000000000000000000480742a02b52b7c9e5a78d02e6969370f89a1deb503c36 1.16 MB 3,043 36
518,069 518,069 0000000000000000000d692b7f6a232b69f0d788bd1d603b3c76b89638b8c54d 0.10 MB 185 48
518,068 518,068 000000000000000000057e23ac705af8aa4bc6eb6a4a8383defcfb6c4d8a58b0 0.95 MB 1,239 22
518,067 518,067 0000000000000000001ca3b54df736860213b82b404b6a8c0a103fa7153ca32b 1.02 MB 2,763 8
518,066 518,066 0000000000000000004f6b895db5e2dd336ccdecb42f3c829109096938882c8e 1.18 MB 2,421 33
518,065 518,065 0000000000000000002ab6d2867988c8a7b72ac90c2d97719d6c0a6b6d9dfb1f 1.18 MB 2,656 37
518,064 518,064 00000000000000000044b5234de7cbeb2eb185475f5fbbf4790373bc6f7de75c 1.19 MB 2,609 40
518,063 518,063 000000000000000000347f0f37c83ea175d2be47a7cabf79bf97407759d72029 1.15 MB 2,536 59
518,062 518,062 00000000000000000038fd75dd1a6cfc181797cff6baa55a9a1add581eb3a7ad 0.58 MB 1,225 32
518,061 518,061 0000000000000000002e40fbfb99f6f24ec318e80a0cf994589528dd23586be3 0.56 MB 1,038 31
518,060 518,060 0000000000000000000472bd3965a984271c7f70ef9a5f85d06c2fc23ef107a3 0.67 MB 613 6
518,059 518,059 0000000000000000002d16f652ba9435cccd2c082cd6114be2def5d4b87c03d8 1.16 MB 1,208 11
Previous 10 blocks ↓
Total Size: 660.59 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 95 incoming
  • Data Transfer: 479.76 GB sent, 2.30 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.