Memory Pool Memory Pool Refreshing

62,830 transactions
38.46 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,065 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 6,094 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,064 (349,145 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,919 500,919 000000000000000000795449c3133cd2d81c52ad0ed82d7478acfd5eb8e9988d 1.07 MB 2,351 659
500,918 500,918 00000000000000000025fe11770616c6d2bb93c47dfe5145bde1197166f790b9 1.03 MB 1,873 437
500,917 500,917 0000000000000000000fcb5753f3b71512183fa456bcbbf6b45f99e683b056da 1.01 MB 1,263 311
500,916 500,916 000000000000000000205b77904307e43af933a1a48dd021ec6e043db5504431 1.05 MB 1,659 470
500,915 500,915 0000000000000000001d9255a94a197d7fa12742bd80eeeb2267a60cbb9de03c 1.09 MB 2,248 449
500,914 500,914 000000000000000000737b8be1f910cde9fde5eb275b4834a3ccb3c16281d04a 1.08 MB 2,296 846
500,913 500,913 000000000000000000530b32dd279cff3a4f11e924dfeacede63a62ad285b05a 1.00 MB 317 182
500,912 500,912 0000000000000000006bd463d46d484bf18a00b4eb31a2189a27a0d9b212edfd 1.01 MB 611 227
500,911 500,911 0000000000000000009379ccd9254cd1de41a7f5c69eb5d5bd9d2dffc15eca5e 1.05 MB 1,482 237
500,910 500,910 0000000000000000004f63955bc28396198898d7fa3763cb662a689866a5ff2c 1.16 MB 2,078 846
500,909 500,909 0000000000000000007f871a19ac82182f29dbf86968078d74847234dbc216f9 1.04 MB 849 260
500,908 500,908 0000000000000000006a93ff46c80117f11be1ef22a2015ed145c3a51c67ad2a 1.02 MB 1,123 313
500,907 500,907 0000000000000000001f3b1747789770e1bd90f2dba1f45e3cfffbb94f6e0b42 1.08 MB 1,487 354
500,906 500,906 0000000000000000003db8ffcd13b249b64ee0c3489f676b081a377948bbf6d3 1.03 MB 1,139 282
500,905 500,905 0000000000000000004efbfacd7842345b6f7c7a45825aa52c5ed98b53d161a6 1.01 MB 1,179 342
500,904 500,904 00000000000000000037b3f59ba20bf110d77ac3689b5838c7a41258d5846c0d 1.13 MB 2,356 748
500,903 500,903 0000000000000000008ea2bece7ca13df6342d7c20db05b19ecae07f7301cd60 1.09 MB 2,049 654
500,902 500,902 0000000000000000006aa29a72a9267b6a32f3312e03513433a56f008e4ef3c5 1.02 MB 967 298
500,901 500,901 000000000000000000310f047db6731d73916ca28daea2348a2ba74cea114d53 1.09 MB 1,392 458
500,900 500,900 00000000000000000036d8a2b6c8e19e0838fedc79ed34b2ff02d4d5e2edf9e3 1.03 MB 1,473 321
500,899 500,899 0000000000000000007854ed5c4bc4d8d22c1bc41be8713aba98f3e2285294a7 1.12 MB 2,159 789
Previous 10 blocks ↓
Total Size: 661.63 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 1,020.03 GB sent, 7.05 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.