Memory Pool Memory Pool Refreshing

49,319 transactions
32.48 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,992 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 4,085 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,991 (551,949 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
298,042 298,042 00000000000000004ebb283d943fcae0c090eaa9b5aa18f066ba445e6e8891e8 0.35 MB 545 30
298,041 298,041 000000000000000098e1de37f67072d094b7eebb9f3933bf095a16016f7ce7df 0.50 MB 1,348 49
298,040 298,040 00000000000000007f0d1d61c1e83036cb71a539ce68fbdd76f36540c6cd36b1 0.50 MB 983 39
298,039 298,039 00000000000000000026311b95c05e6634ffff0f7af65afe2e936a684d55b96a 0.02 MB 40 32
298,038 298,038 00000000000000004a602bbfd76ce9e1c143fb2dbe78b5dfdb827d676f9c6cf7 0.01 MB 32 13
298,037 298,037 00000000000000008ab8c3e453949446f25a723d1cf72ca3c4fa8fbe716e912c 0.48 MB 761 34
298,036 298,036 00000000000000000411a02f71f1a9b69100e138f8b4593b858306152bf96dbf 0.03 MB 69 91
298,035 298,035 00000000000000008043230e6ab6adb8a04e0f0765689bedc65876aac996b0b2 0.36 MB 637 28
298,034 298,034 00000000000000001b59954ef4161e2cae2098745a23c6df79baf72ec2b2f6a5 0.20 MB 105 12
298,033 298,033 00000000000000000510401b14e1ef99f6292650e37a0e06152555f61689d5f8 0.35 MB 876 43
298,032 298,032 000000000000000013826788f0885e0b0be2fa943972eefc0a04b98e862dfd70 0.28 MB 450 32
298,031 298,031 00000000000000005af8d5387a8a595ed2a34167c55b14cdcaa97e5c380f6c7b 0.07 MB 128 33
298,030 298,030 00000000000000009aec722db1da2fd89a2a2bb90a499f39f098b1d884a4c7cb 0.12 MB 222 31
298,029 298,029 00000000000000009ba083a89d8917b4b728f48706c81cd08118454ec99d6f74 0.06 MB 95 27
298,028 298,028 000000000000000020365ab82fbf0d69b29f3c8889acd8241f4bf97951d6995a 0.02 MB 41 14
298,027 298,027 0000000000000000375468bf506050092bcac06df91f8627c8548bce1b46ebfb 0.29 MB 540 34
298,026 298,026 00000000000000001c13f42931102dbafc97e309f1b6f8145abcbd466dac557d 0.05 MB 128 34
298,025 298,025 000000000000000013ea1e5ac3404b5d30b393c60a2f67daa3c244e4395ecbaf 0.05 MB 75 28
298,024 298,024 0000000000000000143c0d204d580016be39413420fa7139bb8ed208f2af02a4 0.19 MB 340 33
298,023 298,023 00000000000000008d18a971b8e433b4c516840aeb8a1fd2d7c3e47d10c31454 0.14 MB 230 29
298,022 298,022 0000000000000000206fcc5a8ee99342aa69f5e4b1ac4c8bcf64bb64098db8ac 0.25 MB 484 36
Previous 10 blocks ↓
Total Size: 661.49 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 110 incoming
  • Data Transfer: 943.57 GB sent, 6.54 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.