Memory Pool Memory Pool Refreshing

40,479 transactions
20.25 vMB
Show Random Selection Loading Transactions
Max Size: 114/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,571 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,039 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,570 (222,345 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
648,225 648,225 0000000000000000000a41c19547cf01b5a396da239178b845e0724a2e421038 1.36 MB 2,387 6
648,224 648,224 00000000000000000003ed10e8c44a2fdeee23928090a36808d5e59c6afef2e6 1.36 MB 2,681 32
648,223 648,223 0000000000000000000dc818aaa5657e182d406f9d67f86f32193ff359f9d9b3 1.36 MB 2,286 55
648,222 648,222 000000000000000000032a796d8f35fdad7b661b4963c0b0cf5927a7ad462a76 1.09 MB 2,486 6
648,221 648,221 0000000000000000000e1c111e48651f2f9e810ec7dca6c16379fcfe1e6fe2aa 1.70 MB 2,063 27
648,220 648,220 000000000000000000041b038e7f1710b5dba88993e00ec5f2edb6beba732c99 1.37 MB 2,040 56
648,219 648,219 0000000000000000000052db4a34bcb51717e49c1450fbbbebdef72740bd0e31 1.33 MB 1,745 50
648,218 648,218 0000000000000000000dc8a7ad9be045bf1e9f004b96044b5fef10e1466ace4d 1.34 MB 2,481 84
648,217 648,217 0000000000000000000dfe55d4b193dfc605eda983d143a24de543e35c024224 0.50 MB 980 48
648,216 648,216 00000000000000000009f7d928cfb36cc43b7326cf2b23e4649fed40b495c23c 0.62 MB 1,100 39
648,215 648,215 00000000000000000005616d6816b19c54a95efffa47925dafc98da6633a7bed 1.13 MB 2,063 36
648,214 648,214 0000000000000000000fb2e39f4ce2991aff8277cb19816e046757d6b9a3f961 1.13 MB 1,471 46
648,213 648,213 00000000000000000008daf2fd98554175e557b2a7cb8fb65ba385f75e2bd63a 1.21 MB 1,096 25
648,212 648,212 0000000000000000000d13cf51f4bea112267514ae277788bb31a6dc0196a547 0.77 MB 1,360 50
648,211 648,211 0000000000000000000a229ffbbe19f5a335422750c42551289fb807858ef7a8 1.03 MB 1,972 4
648,210 648,210 00000000000000000008e8b603c6be3efec0f22ff9df53c56c7356a648614790 1.40 MB 2,236 67
648,209 648,209 0000000000000000001027c169c0706f26c139b2fea8b49936e9d04008d07ae6 1.28 MB 2,217 35
648,208 648,208 000000000000000000031ea033e33ed45bfc2e28a9f5ca7217cf8c875e6e61de 1.27 MB 2,051 42
648,207 648,207 00000000000000000004e09e818e10a6a9004ee61fe23df72457c7d939b7fc26 1.14 MB 1,883 10
648,206 648,206 00000000000000000007aeb497aed66a3b75e8c569a1eee95b95bf085ef0c698 1.24 MB 2,313 43
648,205 648,205 000000000000000000090eac5c87be582214818c8b024d3224884d096a486a35 1.31 MB 2,639 44
Previous 10 blocks ↓
Total Size: 700.53 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: 2,366.95 GB sent, 214.08 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.