Memory Pool Memory Pool Refreshing

71,546 transactions
31.06 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,301 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,633 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,300 (198,038 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
674,262 674,262 00000000000000000005d0d99c76b00decc40122e41f2e4e0710030e30dd3ba8 1.46 MB 2,205 104
674,261 674,261 00000000000000000005fad7b5415e071b83fe14759281a42ae20bf26829cedb 1.45 MB 2,019 100
674,260 674,260 00000000000000000000cb00a1aa193bacf0e023c776407442c0bfc7c12e495f 1.35 MB 2,769 117
674,259 674,259 0000000000000000000b4cfb89fefdca0f9cb5fa4215f55649e6a96b60f14e2b 1.34 MB 2,092 27
674,258 674,258 0000000000000000000aafab5d300b8e6b73fb650bfeca7b242d61793ac9869d 1.27 MB 2,170 55
674,257 674,257 00000000000000000001b28e7799cb2109abdda978dde3e3843bdbcf27a4721d 1.37 MB 2,348 92
674,256 674,256 000000000000000000022bf63570c2c120982a36fa23c147fe94f4630333a243 1.38 MB 1,954 36
674,255 674,255 000000000000000000003a3b6f2a56eb7b0c00b3be4677eb10dd4bc0ddc5f807 1.22 MB 1,481 46
674,254 674,254 00000000000000000003769d605ce95e77b350a0c7c9759e0936ab48f7ad2a1b 1.32 MB 1,455 19
674,253 674,253 000000000000000000086895f5b2c62c3439514d15c2400a3958397b25822a6f 1.36 MB 2,687 77
674,252 674,252 000000000000000000073d5b2ec2c8b321278b3be9c24a77b2efb788fa3204d7 1.18 MB 1,705 32
674,251 674,251 0000000000000000000363d2e1a3e9cdff56ca60ab770f7ba842ed4431998920 1.42 MB 1,572 18
674,250 674,250 0000000000000000000622e489284ef9727785d191423d4a4a122b02eda4ba2f 1.32 MB 2,273 67
674,249 674,249 00000000000000000000544a8fc26805e570dbc4ac11dcf2e96e546b7cb8bd64 1.55 MB 1,695 40
674,248 674,248 0000000000000000000220091dd453ab541b192ec0e3f53b6a25eba869cf62fe 1.37 MB 2,044 48
674,247 674,247 000000000000000000083c2ad432ff4825cf158d4c350bece93b48828bffb93f 1.27 MB 1,404 22
674,246 674,246 0000000000000000000776c604e73f5ac1e3e0aa0829838965b552c67efb766a 1.42 MB 1,463 30
674,245 674,245 0000000000000000000738c3340074717b4b690b5c2d884a91962218aa96dbc3 1.49 MB 1,330 36
674,244 674,244 00000000000000000008148e9a08250f8fca74f19cf42f15f2f94737ca758016 1.20 MB 1,172 82
674,243 674,243 00000000000000000000b84c4c0e0837d337a56d6223ff8a9a07094d9020b49a 1.19 MB 2,087 34
674,242 674,242 000000000000000000094647f21707b460a510dca0954c08aff8fe144db4ee4b 1.33 MB 2,092 52
Previous 10 blocks ↓
Total Size: 703.77 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: 2,619.57 GB sent, 236.52 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.