Memory Pool Memory Pool Refreshing

40,957 transactions
30.14 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,946 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,490 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,945 (258,718 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
618,227 618,227 000000000000000000049fa7c428e77aa7de172dbc454a5a7e70d03658c51b5f 1.38 MB 3,205 27
618,226 618,226 0000000000000000000dc7426db2561910bedbab8a897ee79d224172e2881911 1.38 MB 3,338 23
618,225 618,225 0000000000000000000757a54cdd9d0dc52d891fa02d644010322c515a07d5cf 1.33 MB 3,147 30
618,224 618,224 00000000000000000000f2428db1e2520b737309025832d060b6c6ce258e73a6 1.34 MB 3,083 35
618,223 618,223 000000000000000000056d728ee19fa3bd054ab7b1611b8837e4738eb9126107 1.55 MB 1,406 29
618,222 618,222 00000000000000000002e3a92534546ed7ace8af37feb0dd54632a5ceec18381 1.33 MB 2,648 45
618,221 618,221 0000000000000000000af0808b44508fed96ba3fead7a35ac23f591e688c17e4 1.59 MB 1,330 23
618,220 618,220 0000000000000000000224c4c4641e30f5e1bb91202c42b71902bbc3df7f10bf 1.28 MB 2,384 30
618,219 618,219 000000000000000000003dd648117aaf60cb6864155f11449f8df371ce34e4cc 1.35 MB 2,370 37
618,218 618,218 000000000000000000041f87516aaf2178ef3a0fef067d01f02c13779972d2be 1.35 MB 1,979 17
618,217 618,217 00000000000000000003557e29960c7cdce0b114bb384769d0fd08470658032a 1.36 MB 3,014 23
618,216 618,216 00000000000000000001b4487b63f7419ec3b54256e05c0967a3ae1ea350b80d 1.26 MB 2,714 30
618,215 618,215 00000000000000000007614056014d2a8cfa52af5a5834dd72e9a4cf52ac03e8 1.30 MB 2,437 23
618,214 618,214 000000000000000000046c08090f52004b82cf648ef32d9e19b12eb6e5bfb961 1.26 MB 2,608 17
618,213 618,213 000000000000000000114f14157f91db8a7ab542d1c939c8c7d9386038d09d17 1.16 MB 2,128 23
618,212 618,212 000000000000000000037f883782e6de89b6165a0e5113c7287ec6cfe36ef38e 1.30 MB 2,949 27
618,211 618,211 00000000000000000011bdedf1b63d4a07ee604817d616bd192ae4a71e0c4231 1.21 MB 1,559 21
618,210 618,210 0000000000000000000377edd5709aa52b55225f1f5069fecd48ed1299665dd8 1.14 MB 1,618 42
618,209 618,209 000000000000000000048b4e4de65b313a95306a9b019f3cca73416150b59d6c 1.02 MB 927 86
618,208 618,208 000000000000000000041122e4b7c122fbe03304c0a16cdafbe821f8ff07303b 1.34 MB 3,315 34
618,207 618,207 000000000000000000055fec4d781a9e807e733a0d5168e60473f62e974e0832 1.31 MB 3,468 31
Previous 10 blocks ↓
Total Size: 712.25 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 995.10 GB sent, 25.13 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.