Memory Pool Memory Pool Refreshing

86,196 transactions
33.81 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,491 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,983 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,490 (234,412 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,078 615,078 000000000000000000057dbdf84a86fcd291be1ad084e69b86c054c01d512b68 1.37 MB 3,436 14
615,077 615,077 00000000000000000002a2cbfc53b048c172dc1a34a5ad3b1ce5f4ebfbe1bee8 1.27 MB 2,754 33
615,076 615,076 0000000000000000000d33643189bbc3a4dd1d75744961104f9a4f47e777495f 1.33 MB 2,709 21
615,075 615,075 00000000000000000000481cfceefc76da9407247082fcd8604d43f98b973a01 1.16 MB 2,343 9
615,074 615,074 0000000000000000000592cbe5d23ae4ff8bf92eb0f7ed1e125c9181de28d6b7 1.17 MB 2,607 12
615,073 615,073 000000000000000000070c4d1dbf3799b5ee286a7dccba852f54713e40772fc0 1.21 MB 2,487 11
615,072 615,072 00000000000000000010e66d3e0f55613e13b9c3c286915396f3c0d179b2adc4 1.28 MB 3,105 13
615,071 615,071 00000000000000000002abfd92a9b93958bc8e5a24676605e806790c28fa0dd1 1.27 MB 2,725 30
615,070 615,070 000000000000000000077a5eb20d230058230cc67ea741cfc9a616ad827d3259 1.25 MB 2,770 20
615,069 615,069 000000000000000000091955a9e8055b35a29a3b0fe4470cf9a18421e3a7e65f 1.27 MB 2,876 19
615,068 615,068 0000000000000000000abd398fba249cd2458100463cf5ada4e50df9d62b4fd4 1.38 MB 3,322 23
615,067 615,067 000000000000000000035fd045160663cec4456307e4fb687ca25266b11b7bc1 1.23 MB 2,532 25
615,066 615,066 0000000000000000000ffa5eaa305507e43cde47b2939daecf09f158a148c185 1.42 MB 3,341 15
615,065 615,065 0000000000000000000797d6c2f4ef0f4e7a465f329c0b8575e5a319f7a91255 1.25 MB 3,141 33
615,064 615,064 0000000000000000000919c06dc0f99fea9153a5cf593daef42fdea07d3c6939 1.32 MB 3,155 23
615,063 615,063 0000000000000000000eae57379f96a7739c531c901c10761955ad92daff3ed5 1.03 MB 1,150 10
615,062 615,062 000000000000000000078a640a78299515461564e6b2c0e3673ead1226bdf65b 1.25 MB 2,592 18
615,061 615,061 000000000000000000103b65e68a9f11474cbc3278b8b6598d07804847d3fd8a 1.23 MB 3,034 19
615,060 615,060 0000000000000000000fcd2c7cfb5d9fc3317066545fa5027dad14ec572284e5 1.27 MB 2,650 23
615,059 615,059 0000000000000000000fcf43569ca901a6d7f22b48e7ea2dd644a5b103aeebed 1.17 MB 2,214 16
615,058 615,058 000000000000000000121434132d207f43411fadb3d99b15b4371cf799fdc9a4 1.07 MB 1,302 42
Previous 10 blocks ↓
Total Size: 660.54 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 88 incoming
  • Data Transfer: 429.85 GB sent, 1.99 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.