Memory Pool Memory Pool Refreshing

85,192 transactions
27.58 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,268 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,416 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,267 (347,832 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
522,435 522,435 0000000000000000000ef94f483005eb53a45930981db8f055e4590977b3ee75 0.17 MB 309 39
522,434 522,434 000000000000000000385c724d7dc4281e226f92ee698a6f3ac38af681f7351a 0.04 MB 105 28
522,433 522,433 0000000000000000003628896f37542a6f522e74521d3073d94e6bef5f1a1f34 0.06 MB 135 22
522,432 522,432 000000000000000000330325ccb5be52e20f5beba210bf903331c9948f19120b 0.25 MB 573 35
522,431 522,431 000000000000000000433011979547309ff5d0918e5dc569106d889dd9c524d0 0.71 MB 1,200 29
522,430 522,430 0000000000000000000c8a3aac9b700ef9c5d5dd1cf57efcaff4884bc48d8076 1.15 MB 2,823 42
522,429 522,429 0000000000000000001c7a479e098fc21d4a1f9cd58744603a545ba44fbe7670 0.55 MB 1,358 34
522,428 522,428 000000000000000000394693b32c46993eb53d4cc9ce0f8dcbcc5df370fc0970 0.11 MB 321 37
522,427 522,427 0000000000000000001abedf5cf39fe37d87b6400a8c9000e4fca005dbec3244 0.55 MB 1,213 33
522,426 522,426 00000000000000000014deac105f063c0e70b8c657378f9c129d62420e7df6a5 1.15 MB 2,603 29
522,425 522,425 000000000000000000288a2bc753de0f9669fe7a2bedbc97e7576b9a206a7bde 0.05 MB 134 33
522,424 522,424 00000000000000000012d8ff05b81a25abbbc5f42f167c2ab469992624a37860 0.82 MB 1,159 27
522,423 522,423 000000000000000000436f7bacc006cdd841e1d40ce58ea504d5c7c81108b44f 0.04 MB 99 43
522,422 522,422 0000000000000000000b1ff12ee216854008866c8a940d6a42972d7767c79067 0.49 MB 1,077 34
522,421 522,421 00000000000000000030695eff64fc852d59daacfb3d8733b6e7d038a683217b 0.21 MB 565 30
522,420 522,420 0000000000000000000a41012d45396dce4ad3f9a45fbd6fcd077fc14dd1ff12 0.28 MB 655 31
522,419 522,419 0000000000000000000ccb4c6d86ee92f7a0088fe50cdd246af01e257f67573f 0.41 MB 940 44
522,418 522,418 0000000000000000003e01e14fd0fd386eda37bca1a72211a7d46e4510a9362e 0.57 MB 1,198 40
522,417 522,417 00000000000000000011c40eb9a0aaa5cf849f3a8e38f3ffa96b8a367a4e4de0 0.17 MB 412 27
522,416 522,416 00000000000000000033f9773d149be4dfbbdf64dfcd004352812f73e77d33d9 0.12 MB 311 39
522,415 522,415 0000000000000000000b82d74acb67feb3a975b7fff90c71e1977c5aa5c6a7a6 0.09 MB 156 20
Previous 10 blocks ↓
Total Size: 699.96 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: 2,210.02 GB sent, 210.08 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.