Memory Pool Memory Pool Refreshing

73,531 transactions
33.70 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,797 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 6,842 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,796 (548,648 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
301,148 301,148 0000000000000000097e41e56e5e69a160d1ea1e74bc55b1df5be4c4b333708b 0.42 MB 806 32
301,147 301,147 000000000000000045577b1c4846f7b70ad5e6feb70dda7c7f97b00aa8add108 0.37 MB 492 31
301,146 301,146 0000000000000000216f3cca439481ef9a9ef614b1ef726b6fd614ac513fff70 0.04 MB 89 34
301,145 301,145 000000000000000002b753cbe8810ad99be9abbd3d7977659943fab2468adb53 0.02 MB 36 16
301,144 301,144 000000000000000033f0e5de44f34e57e7987951318866e288b8c1b7b2877e63 0.06 MB 87 32
301,143 301,143 000000000000000046793014a47354f50fb3e1e9668673d87ec4a807246363eb 0.05 MB 130 33
301,142 301,142 000000000000000061bef8fa47b1c774182b4f82d889c0cc57c1054023746c40 0.33 MB 487 26
301,141 301,141 00000000000000002a5ffea9be591a66bf88b3596c340e0d55dea167036451ba 0.15 MB 275 31
301,140 301,140 00000000000000005e83fa223a91a8c80a68c6627282d8d5de1029ff26c1939c 0.04 MB 49 13
301,139 301,139 00000000000000001a2115d2fa742ec832ca3dafbd4de9e8521ba8cd10e4399b 0.11 MB 234 33
301,138 301,138 00000000000000000508446a79704dc987ddc4108bda75437961e1838438d3f0 0.03 MB 64 30
301,137 301,137 000000000000000074b87cfea94f2255026bc4d742866e31fab1c23186606e8b 0.14 MB 268 29
301,136 301,136 00000000000000002d6ce34b02eb443e229213b4812a83c21b49c94845ed9a44 0.08 MB 123 25
301,135 301,135 00000000000000001a6b6b73c3dd9709ac0a2a26b318aee3afcd56092bb597c0 0.05 MB 128 37
301,134 301,134 00000000000000007783bcd706d141fec3d68712820e86762966b367ba61c8f0 0.00 MB 1 0
301,133 301,133 00000000000000005319a5b8e753c7b5ff61bd55c6a10b24a5ba7030725baee7 0.10 MB 164 26
301,132 301,132 00000000000000003d63eda127e54fd139f9b7e398babe8bc5a486387ef223e0 0.32 MB 446 24
301,131 301,131 0000000000000000728d391b305d5b6ed4ede0a8b8dc4710afe65f9664da31a7 0.35 MB 573 31
301,130 301,130 0000000000000000423b116c919ee13834a62f9f4b2b5000140a3a3bf9701b0e 0.35 MB 600 30
301,129 301,129 0000000000000000371af7095b64b646975a1a1091901e7bc3e51a0fba9d8957 0.35 MB 775 33
301,128 301,128 0000000000000000088aa1158174b78982a11433e388f28748f4ffabe050e38b 0.04 MB 64 51
Previous 10 blocks ↓
Total Size: 661.12 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: 741.89 GB sent, 4.75 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.