Memory Pool Memory Pool Refreshing

74,541 transactions
32.18 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,476 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 4,036 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,475 (705,709 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
143,766 143,766 00000000000000ce2f84a8e641a71e8239aa5cbefc714ca974e1121eca88d10f 0.02 MB 51 103
143,765 143,765 0000000000000922bc0c9096557ced663cda2315f7828dd9783571a1844a8f52 0.00 MB 14 265
143,764 143,764 00000000000007ee95b4e97bfb2d54f3df5f8b6135cfedb025a760b28d996d20 0.01 MB 24 54
143,763 143,763 00000000000003325ee8652a9164c6211819e79fd27e2000f30bb1a4ba515835 0.03 MB 57 73
143,762 143,762 00000000000003adf5cca7e38100234ccc1f90e79764880b112167bb24e5f7a3 0.04 MB 86 128
143,761 143,761 00000000000000eea91ec233550aea1b3600b62c7f68160540572998e8de6b78 0.01 MB 37 80
143,760 143,760 00000000000008ac8bd5657aa1fbe659d064225122b8c8316a131789e210020a 0.01 MB 21 278
143,759 143,759 000000000000032aca241902723dcd81c3b19490bb6d1ca87df09ad71ef4c285 0.03 MB 87 33
143,758 143,758 00000000000006e6bea4c1a341a7ccaf6df9029d2e600e9799eb1d2821640b52 0.02 MB 61 227
143,757 143,757 000000000000034cfec581dd71e5960c69faa715016ffbdba2914a51db57efae 0.05 MB 79 221
143,756 143,756 000000000000066f4238f2e9873556d31f4bf360fea9b5bccbecd32634989594 0.00 MB 7 550
143,755 143,755 00000000000001a3096409421a2ea2ee0367aa86a10217b10493262a292de615 0.01 MB 19 758
143,754 143,754 00000000000001503a87456266aae0e0dd706dba5c083f552e8c44334c4fb1b5 0.01 MB 20 455
143,753 143,753 00000000000001e0f2c1ad34730b568bf357beeae1e947148870337936ef10a8 0.01 MB 18 28
143,752 143,752 00000000000007edcef01655c0de2188f25c29a717fc5b07c811a9775d4bb3c7 0.01 MB 23 68
143,751 143,751 0000000000000891cb7c76041f13310d1686b6817d54f23acac3e7bf5740feb3 0.01 MB 28 313
143,750 143,750 00000000000003dcd685eb78b9b667e3b2630bdba4e5d129937b3d7f83a13b7a 0.03 MB 82 656
143,749 143,749 00000000000005f8edd6c6084277c1ea3f08173b3e9b56c3575a47d92ac39061 0.00 MB 13 32
143,748 143,748 000000000000084e645f6f38aa3066034e9a55d4e82a6a3d9a1b81ceb8171cbd 0.02 MB 64 103
143,747 143,747 000000000000047aa77277a236d6d3eb61f43f6456425be5b10076be1c098823 0.00 MB 3 0
143,746 143,746 00000000000002caeff1ebc0214761135032bf58d3971149cba9d9c342f21d92 0.04 MB 89 88
Previous 10 blocks ↓
Total Size: 660.51 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: 404.24 GB sent, 1.84 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.