Memory Pool Memory Pool Refreshing

66,168 transactions
30.58 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,692 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,206 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,691 (701,696 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
147,995 147,995 00000000000005d2a5e67b2b841be72180ead1046b0a36978025edfc897422b3 0.03 MB 86 18
147,994 147,994 0000000000000102bf7b42bc3ff79e28fc400422ad24aec28643d94e690a9318 0.04 MB 64 89
147,993 147,993 00000000000009752e2de555ac9f9f52b3ee36c6cf2781b810f3507615dab5bd 0.03 MB 68 27
147,992 147,992 00000000000006b853d54cec2cee636fc9f6f6e9d250e713438bfbdc0e97e164 0.00 MB 7 1,256
147,991 147,991 00000000000000467943e64894f8de81da7bc48a524f9a0006c0a31c591ec05b 0.04 MB 78 193
147,990 147,990 00000000000009c0aa3de59c03b633490a846cd3695e08e91c2b3e8a459c6212 0.02 MB 92 43
147,989 147,989 00000000000007c419f3b9aa39cceea24459e4f21feec74fea3605c68cd7e174 0.00 MB 8 621
147,988 147,988 00000000000009949865d05979b22646c7c7d7eda581da2e1687feee285e07e9 0.00 MB 3 28
147,987 147,987 000000000000004de56dfd2e2e1f8e487437948033a167b671fa5042a353a731 0.03 MB 74 137
147,986 147,986 0000000000000088bbcdae658aebcd93683893eec2635aa93013507a29a87f42 0.02 MB 57 187
147,985 147,985 0000000000000777e5473c84139087b32eeb101a072614c44bb6c1c5327942fb 0.01 MB 16 45
147,984 147,984 000000000000098a088f471d2d2d0b18f0b02b308e341f5316a7d6d5ed32feee 0.03 MB 78 14
147,983 147,983 0000000000000222ab45f066e779e13fc0568332df916d357fe0014ab32f7645 0.02 MB 70 6
147,982 147,982 00000000000008edbc0c56b46add3e3fcf28a3ed747508c3516f682425bf3af1 0.02 MB 40 251
147,981 147,981 000000000000082825eee360a1b5e3fbb12d5705c21c3beb295ee414708967ea 0.00 MB 2 62
147,980 147,980 00000000000002180765f551d7cb6ad054b17f8620b4a4386c39c085141ac71b 0.03 MB 70 110
147,979 147,979 00000000000009b3aec46293b5519825c130cdf8110b60cf455540603a453560 0.01 MB 16 84
147,978 147,978 00000000000009e936d8bef406c3d59ca5d7d6395edec7bf2bb33e9cd6c6b2ee 0.01 MB 18 60
147,977 147,977 00000000000002e6d42ba8126dc92f684f34ae63629f513ac83a5cc468dc8c70 0.05 MB 130 90
147,976 147,976 000000000000073c05c5ebefa0655e8ab59b244a15de3c3d524c8e338121a7fa 0.05 MB 145 104
147,975 147,975 00000000000005f38d9535abff12a8cc77481beb48f658747e52819ece70a2a8 0.06 MB 114 271
Previous 10 blocks ↓
Total Size: 660.93 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: 633.51 GB sent, 3.71 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.