Memory Pool Memory Pool Refreshing

44,787 transactions
32.54 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,493 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,077 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,492 (43,272 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
820,220 820,220 00000000000000000001514330cf9122338d87545cca8b21817b33810d6d2d5c 1.71 MB 3,095 126
820,219 820,219 0000000000000000000036eee3ddaa4559bdfff115176e4b111e5f866ad8cb79 1.62 MB 3,119 180
820,218 820,218 000000000000000000038ef41c266e19193e1196e0dff7ec908f21e1ab420883 1.93 MB 2,920 104
820,217 820,217 0000000000000000000242dfdc0095ffb41ba6c7c568022f1674da82b0b3bced 1.77 MB 2,960 152
820,216 820,216 0000000000000000000049bc59e823c089e0441f088a7781165ea5267732c8e5 2.13 MB 2,755 128
820,215 820,215 000000000000000000038ff1f08f36e3d90366594111cbca742befeab1d4c24c 1.83 MB 2,961 168
820,214 820,214 00000000000000000001919b4bb7ba37096b715625ac2d1e4d1e79e772f33624 1.74 MB 2,956 155
820,213 820,213 00000000000000000002b3e6c286ccb72ecc6d363507d79485392656d0065224 2.21 MB 2,837 128
820,212 820,212 000000000000000000011a30ebf68537cdb7b2a67c2a10a2739cbe484cff9e3d 2.22 MB 2,673 132
820,211 820,211 000000000000000000021e530e6ee72f5c14e7e6fb08f5bd1aa2080514e05220 1.55 MB 2,305 141
820,210 820,210 00000000000000000003331f04dedf82dc9ff84c474213214843c39149534730 1.89 MB 2,608 178
820,209 820,209 00000000000000000003d29aa9da218e03b5a84126eac5ca4f0892c68476e261 1.72 MB 3,126 229
820,208 820,208 0000000000000000000334d52f70de9090b98929d04473d97e07cc5f9be119df 2.50 MB 2,646 179
820,207 820,207 00000000000000000001a32697e21db0c47b93769683dd03ff89b58a8156ee29 2.50 MB 2,704 193
820,206 820,206 000000000000000000016bcca67b16b4cf3fa5df35af8b1c6101e5df62d574da 2.10 MB 1,958 237
820,205 820,205 00000000000000000003f91b87fcecbdcb89778bc68a24e3ae250941b16ab76f 2.82 MB 2,348 210
820,204 820,204 0000000000000000000418801b73e1e4aa96b5d7289fb9a2f5c8eb3624592702 2.43 MB 2,555 261
820,203 820,203 00000000000000000001ec575093b81496a330ef255d2926dc2b69571e242a2d 2.03 MB 2,337 302
820,202 820,202 000000000000000000005d41d33c4b111ab71035d072f38e5485bfff3fa74363 2.10 MB 2,202 211
820,201 820,201 0000000000000000000200be53091a14864cf4b4df55378bb8fae5152aa841af 1.74 MB 3,860 75
820,200 820,200 0000000000000000000222db12025109c4d616f1a314b06f555b7b8484c65ba9 1.85 MB 2,941 54
Previous 10 blocks ↓
Total Size: 687.06 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: 1,505.82 GB sent, 118.82 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.