Memory Pool Memory Pool Refreshing

63,096 transactions
35.46 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,329 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,452 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,328 (236,171 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
613,157 613,157 0000000000000000000a1e91096379a1ef18c94800d316a61aa8c9ab5e25dd48 0.82 MB 1,621 2
613,156 613,156 00000000000000000009efa33f997408d65c0470d5fdee8d5faf3c292fbc3edd 1.23 MB 2,871 14
613,155 613,155 0000000000000000000dde78a96dd6adf33fde6a33bbba4753cd5d6832de8b31 1.33 MB 2,831 11
613,154 613,154 0000000000000000000d7631d747f2cf7efe4b33d68f990e05faf0e33572fa9e 1.36 MB 3,576 27
613,153 613,153 00000000000000000005019af0f554ec63187ec3454c00be0ca57b12856b3ed2 0.25 MB 646 16
613,152 613,152 0000000000000000000a9f56f2831dd1f2106f2e5c58137bd0f9745ef7f0570f 1.16 MB 2,773 15
613,151 613,151 0000000000000000000452c23d6bdc070b3ad53ef2ae3f95b416b37efb1e575c 0.09 MB 279 13
613,150 613,150 000000000000000000028b7b3b43359c3dab94bccdcded62254841b754299a57 0.81 MB 1,644 16
613,149 613,149 000000000000000000087d0d7d05ef590d80d9aae2481329f5876ba797e77847 0.98 MB 2,342 5
613,148 613,148 0000000000000000001283ff7f58ba7437d3d7795b48248747587f29ca087ac9 1.29 MB 2,517 30
613,147 613,147 000000000000000000035b2090f9d1a034d86c5ed77a9ea208794d05141caab5 1.00 MB 2,645 8
613,146 613,146 0000000000000000000daef3fb243e45273ff724fefe8fc7d4727dc7c9fcdc80 1.29 MB 2,624 12
613,145 613,145 00000000000000000005d4b138659e38cc22c01174f92404c81480a2bbf37ddd 1.32 MB 3,062 27
613,144 613,144 0000000000000000000d80e9e67fdc58d8549bf542f4742ef86c89daa3d53055 0.68 MB 1,555 15
613,143 613,143 0000000000000000000b359961c7266f8e2ef4998c185df2002d3afd02d0a98f 1.04 MB 2,526 7
613,142 613,142 0000000000000000000563640a9519509e91de395add237f8d77c20ac348fc5a 1.39 MB 3,288 27
613,141 613,141 00000000000000000010f83a468112aef598f45bf46ac683020fb995812a731f 0.32 MB 750 16
613,140 613,140 0000000000000000000814980a63f90d2d801746935342df2bc4789959234974 0.12 MB 258 15
613,139 613,139 0000000000000000000c87633de166a907456be56a115ec9674a32f7dc0070de 0.93 MB 2,187 17
613,138 613,138 000000000000000000080251095c72798dd82933efe0af15ced03ce229d6a7f1 1.16 MB 3,073 15
613,137 613,137 0000000000000000000b9c08ed1eda2b5d821c77ea0e85037d70469ee8690621 1.54 MB 2,242 5
Previous 10 blocks ↓
Total Size: 660.24 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 81 incoming
  • Data Transfer: 248.50 GB sent, 0.66 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.