Memory Pool Memory Pool Refreshing

82,284 transactions
35.40 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,652 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 7,814 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,651 (707,533 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
142,118 142,118 0000000000000063522190c754bc27b59921574fac88397e7f23fdce8a45e6e3 0.01 MB 15 104
142,117 142,117 00000000000003ebbf14c9e49956cd6a4b51c1d1088496c6b78fe84983dd2509 0.04 MB 106 256
142,116 142,116 00000000000005cba4de2ebcf19780538bc0c0be898f820c44bec06fb0eec6ad 0.01 MB 29 128
142,115 142,115 000000000000010c39f950312cc3936888734362758c5b2c32e85ab66da7d980 0.05 MB 35 585
142,114 142,114 00000000000002c0445d3388a9c5d25f472d44061c205839daf8614c141a072a 0.01 MB 44 106
142,113 142,113 00000000000002f85ca1824ce58bac2aa2d45811b01fb80cc7612e8097268760 0.01 MB 23 324
142,112 142,112 00000000000009213bbab75588e83c7c0c3cc9c0f747e4f1d5d8f50e172faf7c 0.02 MB 35 166
142,111 142,111 00000000000005f70704646f0aa08445d87c30a6602024172cd0a7f36c3ae53d 0.00 MB 4 68
142,110 142,110 000000000000059229ab8a44ddabd89bec3d9772fa4e69b1e6d7c230e4ba4fbc 0.05 MB 134 73
142,109 142,109 0000000000000138070109ccd23183ef5c63e204be62ef52eaae9e5c92ed3099 0.04 MB 97 305
142,108 142,108 000000000000062598db0d2ae1d7b7b7558eddfea7f96f48675a89fd79b815dd 0.03 MB 49 44
142,107 142,107 00000000000008a3f01d78118d5f568a12334b3603921d915e12d735ce81d53c 0.02 MB 27 231
142,106 142,106 00000000000001477b87192bf9e3f6cd08e6391e424ee277e06cdd6dba8d7e14 0.00 MB 1 0
142,105 142,105 000000000000076195f9b537a3d9cceafea4c28838d585a91cfb6afab8e0b33b 0.01 MB 8 16
142,104 142,104 00000000000003a7bcf4e3986ed09fc165f57a907bfa57b2954d9bb1c61b07df 0.03 MB 110 39
142,103 142,103 00000000000005dc1c72f0b4afe2f871fa93e77005b1e3f417c1ae849d337bdc 0.02 MB 30 102
142,102 142,102 0000000000000250d6b22a7787c13da41ea826c034cb4ba0eda09c48705fe2ae 0.05 MB 97 115
142,101 142,101 00000000000004233c09c1daa2411f7a79a02bc919a7932d7b3af9b3f7e78873 0.05 MB 83 75
142,100 142,100 0000000000000599ae84a9e36af3c3e00a0d6f8a65a2dcd2038c7efb368858df 0.05 MB 92 267
142,099 142,099 00000000000009095cb8cd3315b084903048188e08d551d2f0fc06b09182866d 0.00 MB 12 49
142,098 142,098 00000000000007129967b7e353aa86efc438fa34b648cb1b7582c209b30d0f0e 0.02 MB 30 173
Previous 10 blocks ↓
Total Size: 660.85 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 109 incoming
  • Data Transfer: 580.91 GB sent, 3.40 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.