Memory Pool Memory Pool Refreshing

81,276 transactions
36.52 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,203 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 4,710 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,202 (718,971 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
131,231 131,231 0000000000000390e629d45cb55dba2bef2a30d2f14d8fd7b3d752942255b950 0.02 MB 42 1,075
131,230 131,230 00000000000012f28e62577e7fd976f8ab85dbec273def2fdde192cee495ee37 0.00 MB 13 1,035
131,229 131,229 000000000000095c60215de1f75a91ea5c22096ac3c919d9ab51484a748e9906 0.02 MB 26 1,101
131,228 131,228 000000000000015829f5beacba5622d6e29d976d4126b0bf7aa0d3a3d1de1c91 0.02 MB 38 388
131,227 131,227 000000000000066dbd97b4d1dd042cbaf74741cb3ed145b8ac6a2f8a498e6c4b 0.03 MB 80 588
131,226 131,226 00000000000002f122423dcfd7f1c37a969b6ee4ddd94b2199e5902f59d49b24 0.00 MB 13 375
131,225 131,225 0000000000000b2dd556bf8580f444a4f41d4410f2072cebcee1e2b84df6513f 0.00 MB 11 612
131,224 131,224 0000000000000f0a9fcbf6e8204b9378f4687c768c774b3fc07e1c68d9d5542e 0.05 MB 186 7
131,223 131,223 0000000000000d235646c9ae2515fa5cbb9d52e81a80c7617b5d8481746c80fd 0.01 MB 30 598
131,222 131,222 00000000000001654a5c44a3c2448d964b3279d5012a98c62006ca166cea9762 0.05 MB 177 80
131,221 131,221 0000000000000cd097963fecd99ad6fa6e1abfe5394315fa43c21a6406d7fe1f 0.02 MB 24 1,225
131,220 131,220 000000000000121fc82b7cafd6a0321894835f0cc50b160e159ca6731f2f15a1 0.05 MB 137 196
131,219 131,219 00000000000008c092f7bd699a1f9e08bb83bf7c3b14ae9494aed20ed6beb6bd 0.01 MB 22 458
131,218 131,218 00000000000009b15e44cb221b1ac85ec4a5d46b7a21244b1c46c45c99c8537c 0.01 MB 21 922
131,217 131,217 0000000000000b2169e9c6120fab45cf0a6b63049df9f44abe4e1d7102686fd3 0.02 MB 49 1,526
131,216 131,216 00000000000005dcc00fd0dcfae39c0bb4c3a51659cab115ed92ff622e172a3f 0.00 MB 16 543
131,215 131,215 0000000000000732369da8f3b4837670814e950f435093500d57a03c51059016 0.05 MB 118 547
131,214 131,214 0000000000000f3ebf55696c7871cbb89e5e5eacadec30565166682873bc5b1e 0.01 MB 29 1,369
131,213 131,213 0000000000000d044ff30576083077456c5f85739dd3d1c3c781adda85a77dc8 0.05 MB 128 391
131,212 131,212 00000000000005fcaa9f87b0ee3b934f98a1098371571aa257da05866b88b0ac 0.05 MB 149 109
131,211 131,211 00000000000004fedd91eb69a9952110124e7e46079bb8b25eccdde2365534df 0.05 MB 155 63
Previous 10 blocks ↓
Total Size: 661.89 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: 1,172.74 GB sent, 8.29 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.