Memory Pool Memory Pool Refreshing

38,682 transactions
32.98 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,462 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,677 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,461 (235,752 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
640,709 640,709 00000000000000000006b3c2b031980cf9680376b40a645c43426c163b04b2b2 1.74 MB 1,103 28
640,708 640,708 00000000000000000005268fe00506199bd8e2a31ad7af6a16a8f7a8892792df 1.93 MB 827 17
640,707 640,707 0000000000000000000e571816478908740d948d5067fb6653c8bcf18b5ecda8 1.64 MB 1,460 32
640,706 640,706 0000000000000000000ac36d65ae20cb6b58eb89d307e26b18653870450c8c7c 2.26 MB 225 4
640,705 640,705 000000000000000000077810384e45fc960d702302a5f0fa2c0b1bb44cc11958 1.49 MB 822 12
640,704 640,704 00000000000000000001c4789689f86c09ecc37d3ff76f0bd6ab1641ca544882 1.21 MB 1,586 28
640,703 640,703 0000000000000000000e121390422a12b33456e31ebf2c80c3417aea7043ff20 1.06 MB 2,079 6
640,702 640,702 00000000000000000003a36ac62194607afd8cd9a4363684384946fecbb524b4 1.08 MB 2,450 13
640,701 640,701 0000000000000000000ffe7ab5dddb01c7df6c423898c19a4b24df838a6da451 1.40 MB 2,531 81
640,700 640,700 00000000000000000003f3772558d9d4977b36f35aed14d55a3eeec679949cca 1.28 MB 2,374 58
640,699 640,699 00000000000000000006c1331c34c31604a210401e97aebef581d2e95ecaec65 1.21 MB 1,873 29
640,698 640,698 0000000000000000000c0ec5ac9a4d5c2c80bf9dc75888031c9ea8878d6f8e72 1.31 MB 2,414 79
640,697 640,697 0000000000000000000e5abb22109c7e2952d186314f901a31e51abfd9d4253a 1.39 MB 2,230 75
640,696 640,696 0000000000000000000f2b289ce72dbcfc18b27d0f4549bbea68c193da9c4c2b 1.10 MB 1,968 35
640,695 640,695 0000000000000000000360fbbb333a390054e625c1be7d968e5277792dfe5b15 1.20 MB 1,998 49
640,694 640,694 000000000000000000003fe9e3e04d5798cbf005cfa9aac5bef66f584a395f8e 1.15 MB 2,197 36
640,693 640,693 00000000000000000003031fec148a16a87d0a51c9397a9da9a71653ed8ef259 1.30 MB 2,407 58
640,692 640,692 000000000000000000073c208c21ffe6ab7aa2ecee469954ae021a72a7aee4e8 1.21 MB 2,137 44
640,691 640,691 0000000000000000000e7602cbed2a5198e151700c95e246cad5a3d5a5666f01 1.19 MB 1,597 38
640,690 640,690 0000000000000000000e97d2ff1f32fc7d7470f1308f84f37bac909667a0fa6b 1.45 MB 1,868 40
640,689 640,689 0000000000000000000424f7806988e00f76cb11190530fd75c562ab80dfd7b2 1.30 MB 2,552 77
Previous 10 blocks ↓
Total Size: 711.33 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: 799.05 GB sent, 20.44 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.