Memory Pool Memory Pool Refreshing

75,245 transactions
28.92 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,756 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,417 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,755 (378,483 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
493,272 493,272 0000000000000000004d0ddef91c8fa1ff4b21466c54bdd750aa28b13fb744e7 1.00 MB 1,231 172
493,271 493,271 00000000000000000058b02fefb98059f8c50edff41cd29e8c7a1a26429b438b 1.06 MB 972 115
493,270 493,270 00000000000000000093ab5d67c06aef9327ef31153111dc018dc3653a6bf3c6 1.00 MB 401 66
493,269 493,269 00000000000000000048959798823b46daf5baae75dd64690a9641a0182098a6 1.02 MB 1,007 73
493,268 493,268 0000000000000000002aae7406cd63daff30a4c5bc5c17518bf41d4613adce06 1.01 MB 1,410 20
493,267 493,267 0000000000000000000b058cd2e67b823e761aa7086e9ca8f0cb4ed631e53df8 1.04 MB 1,990 116
493,266 493,266 000000000000000000bd1e5f7e65b90d9c271d2855996dd1e0d92acf6afb2a29 1.02 MB 1,256 113
493,265 493,265 000000000000000000b31430fab8732d41021e1ab1e157adc688d302ee50ed67 1.03 MB 2,108 72
493,264 493,264 000000000000000000a7bdbbd8142350ecaf12c6f5013985f30351dead0a1da2 1.06 MB 1,928 34
493,263 493,263 0000000000000000005a1c2c7b7c572b0c8f06e039aec77052425d3d0cfada3f 1.03 MB 1,054 42
493,262 493,262 0000000000000000003626306b860873f768f1af4dc5ae0e9454f802515cde35 1.00 MB 2,038 189
493,261 493,261 000000000000000000039970acb3921333f545c3345e9bed3075f5dd9103d747 1.02 MB 924 97
493,260 493,260 0000000000000000003cc47a4236022de859d4ae9afba645b67603de86502b29 1.04 MB 1,917 90
493,259 493,259 00000000000000000012c5417a087c5a2cb2850e84ef4bf6fb9adaf62ba6e668 1.08 MB 2,687 137
493,258 493,258 000000000000000000034d649346f6482125cbc134056f4a9ed11315a6c8e1e6 1.04 MB 2,630 137
493,257 493,257 00000000000000000034bd56aea0c6db865e8dff1fe5d2023170b568ad5e0968 1.02 MB 2,134 47
493,256 493,256 000000000000000000742c7513aca8ecaeaa9cc475f8116501a0d48ad6ecefba 1.02 MB 938 54
493,255 493,255 000000000000000000916457966e86a1e8bee314f555b67b5874fa5537b89aac 1.08 MB 2,605 102
493,254 493,254 0000000000000000005a2c9ff497b0addc15be4c15cbccdb1755dae34bc16bfb 1.04 MB 2,117 175
493,253 493,253 0000000000000000009ac00fd5b88b9fce1062cfd9033aacda546b0463e41634 1.13 MB 2,534 204
493,252 493,252 00000000000000000019b0e0aa5df87917a89e81af1170f24bc780b8df25d47a 1.00 MB 3,129 303
Previous 10 blocks ↓
Total Size: 702.74 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: 2,559.78 GB sent, 229.69 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.