Memory Pool Memory Pool Refreshing

68,143 transactions
32.23 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,138 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,633 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,137 (441,796 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
428,341 428,341 000000000000000002695f1679068e557a729d75436e03d98c7f102971de183b 0.27 MB 335 40
428,340 428,340 00000000000000000082a33c2dbbd9467a7ec80f37bee252b3d5e5830d7fcc91 0.52 MB 833 37
428,339 428,339 000000000000000000da34a1293d8b519f2ec0dc5890d6b4e4671f2f36d2105c 0.77 MB 1,348 42
428,338 428,338 00000000000000000049c367b040a807a3256e41c99f59aaf4b5866b43fc3aaf 0.05 MB 63 34
428,337 428,337 0000000000000000015a9e2373f8ab3db737f90ead05ad42873c911545a3e067 0.99 MB 644 14
428,336 428,336 00000000000000000437c5ad3189f590a88e8780db036dd1002d51a0f88f047c 0.06 MB 167 53
428,335 428,335 00000000000000000013c0fcb21d66138d025cc851acf0ca1d3f814250c5e257 0.20 MB 535 60
428,334 428,334 000000000000000000515e8a0bd550f367b000a6f33341981f8836bc412905cd 0.99 MB 1,019 23
428,333 428,333 0000000000000000022acb5c018de766932f80e53e9c548d146d92e2a0cd5188 0.41 MB 1,035 54
428,332 428,332 000000000000000000fa028e0272e66997f67c9a7329d53e102f0c74088c8d73 0.55 MB 1,391 57
428,331 428,331 0000000000000000011d84126861d4fd8a1af1270108c459fe3a0e9f92139df2 0.35 MB 766 53
428,330 428,330 0000000000000000019c7a5eb861ab0377da58f2b433942eecea877c2f28c370 0.21 MB 382 41
428,329 428,329 0000000000000000012cb3b3489be8059c99974a170b1c702b8f58c4f86bea13 0.18 MB 517 62
428,328 428,328 00000000000000000304097e0f8be034a4621e820d19671afe0be9feb8583ada 0.34 MB 839 61
428,327 428,327 00000000000000000427b76ee73c82123377ade039b274ec2d14b5cf43f337bd 0.75 MB 318 9
428,326 428,326 000000000000000003308289a1211b23e41de27d698c760bafc138d866a3b124 0.02 MB 52 63
428,325 428,325 000000000000000000b34cedc46d2fd64d67600843970b9ab3581f9cac127c04 0.15 MB 419 55
428,324 428,324 000000000000000004ce6e2f8a015756e2caefc783f6967cef2d3abfb5895ca3 0.40 MB 729 50
428,323 428,323 0000000000000000033b8fdc357be0e62d082a00fce2f73991daf102dbc270a9 0.99 MB 959 21
428,322 428,322 000000000000000000e5a78abef3c596e2896fa990db64dde396c545bf99f2a5 0.58 MB 1,485 63
428,321 428,321 000000000000000002630e5deaf0409ada554e7949d6996c8370b4cf8eb21c69 0.62 MB 1,634 58
Previous 10 blocks ↓
Total Size: 699.72 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: 2,185.27 GB sent, 208.52 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.