Memory Pool Memory Pool Refreshing

48,997 transactions
27.85 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
880,516 000000000000000000028c610000000000000000000000000000000000000000 1.00 vMB 2,386 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 880,515 (245,652 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
634,863 634,863 00000000000000000004b14a41515c1e4f7fcb264429291f402b6f6f2dcec0a8 1.25 MB 2,229 6
634,862 634,862 000000000000000000037b1b7686942eca96d3ff825dfc85ca63e7dee9e702d5 1.29 MB 2,445 12
634,861 634,861 00000000000000000011c3e06c43f1d436f1af3e2e0c7ac2efc64f14f3163f3f 1.22 MB 2,079 12
634,860 634,860 00000000000000000010f5ab0a746c41d02fef414fe1086c1119d561be5b3e25 1.26 MB 2,189 8
634,859 634,859 0000000000000000000a830257a4f88ec5ffb7abe475c5d1028db038a8f2456c 1.18 MB 2,301 8
634,858 634,858 0000000000000000000c5f093dc2e88459deae035d417fa3683e1dcd4b0a2c43 0.00 MB 1 0
634,857 634,857 000000000000000000034edba5c22ed8261765e6d5e2624600a1f77aae58c73b 1.13 MB 2,530 10
634,856 634,856 00000000000000000002af1f168a4bce89b1ee5db3f12c4893b6e4c43a177426 1.20 MB 1,984 10
634,855 634,855 00000000000000000003814cdafc4f3c0b24c9c9a8506cecb7f8051e792b53c7 1.34 MB 2,586 28
634,854 634,854 00000000000000000012b34c9ea69f3db02403b8f23713ca1bce80b3441f77cb 1.10 MB 2,588 8
634,853 634,853 00000000000000000010517465ebfec4ed7d42dbbd11cf70d0f71f820bce4b68 1.33 MB 2,536 20
634,852 634,852 0000000000000000000d936a809261248ae7c179075cd0273895ebe5fc4f68ab 1.40 MB 2,289 20
634,851 634,851 00000000000000000011de55381e18176646f78e1580ae454fb0cd21d26aa70d 1.29 MB 2,548 35
634,850 634,850 0000000000000000000350659cb0178dbf53f7d44e0cb8790b401fa30fc48c10 1.12 MB 2,442 10
634,849 634,849 000000000000000000039f516d40638deb4527699f8705b1e304191461267a17 1.26 MB 2,597 18
634,848 634,848 0000000000000000000d671f1631ca1569466a5a9c6b46a6bad9c70a202fc81c 1.23 MB 2,471 12
634,847 634,847 0000000000000000000cb904c5ec61a40345f15a1431b0c92cee1336b0dbdaf1 1.30 MB 2,096 27
634,846 634,846 0000000000000000000caed8447588703034e52d4802147acd7df1c14bd828f8 1.30 MB 1,836 18
634,845 634,845 000000000000000000006533c056162e0b1011eb33d31cf2d6771e452406ef40 1.34 MB 2,259 14
634,844 634,844 000000000000000000000ef41a217c2be1ee4f73110de1fb717051c12cbdde41 1.50 MB 2,176 13
634,843 634,843 000000000000000000062ce6caa9789779df9d985ba8e5f2f76775b5eebc294b 1.25 MB 2,847 37
Previous 10 blocks ↓
Total Size: 719.38 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: 1,857.57 GB sent, 61.92 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.