Memory Pool Memory Pool Refreshing

6,820 transactions
2.45 vMB
Show Random Selection Loading Transactions
Max Size: 14/200 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
907,840 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,648 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,839 (57,504 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
850,335 850,335 00000000000000000001c0deeb1422ee43fbdb27c53335d065384236041d1edc 1.64 MB 6,986 7
850,334 850,334 00000000000000000001010c4060e96bb1592fd1e3048893a946865feb946c9c 1.58 MB 6,031 8
850,333 850,333 0000000000000000000101d26c09047a6c783544a6b04c81a5b96b948de9f309 1.63 MB 6,683 7
850,332 850,332 000000000000000000033c9e03978bf3ea6f3e478c0265580a2c7347ee1b2d5c 1.51 MB 5,758 7
850,331 850,331 000000000000000000014243260dbb8df5cf68a64772fc85efe215915845c8ba 1.34 MB 3,799 7
850,330 850,330 00000000000000000002c98a08af4cedaa31821d0ddb86737f4b2b1b6922951c 1.63 MB 5,204 8
850,329 850,329 00000000000000000001639aaa4ee920ef21094e57e931dca2dcdf5a8f9fffaa 1.58 MB 3,712 13
850,328 850,328 00000000000000000002fcc4eaf2a5d799e8d10d323819a639757bc74789779e 1.53 MB 6,778 7
850,327 850,327 00000000000000000001e3a668478344c0b1d024f3bf4577897febeca5f26c89 1.74 MB 5,322 9
850,326 850,326 00000000000000000002a00ce3207047b7709fc1c6a939551c47aae3a357d64a 1.67 MB 4,723 8
850,325 850,325 0000000000000000000210ca23e866c68a87da7cfad2494b9b4bb4d6d9e3c673 1.82 MB 809 8
850,324 850,324 00000000000000000003233011caf7b60025e8318633270afee8880e8973773b 1.77 MB 1,294 8
850,323 850,323 00000000000000000000b6ca64150292e990bf3afeea87828bc939c9dcf43257 1.78 MB 1,448 7
850,322 850,322 000000000000000000029c86eb430f15376fe60725e3046a5af0f10299e5528a 1.52 MB 1,901 13
850,321 850,321 00000000000000000002fcb86c87f6680be5e381a2838bbb8a83e636d1269b4f 1.79 MB 1,988 9
850,320 850,320 000000000000000000026fafcaa38685c8325967a55cd6ceabff21fde14ef267 1.68 MB 2,357 9
850,319 850,319 0000000000000000000192e3054d5fd63fafad69735a6d6a26348e57cc6bfeb0 1.18 MB 664 11
850,318 850,318 000000000000000000000e4cd9e5e95fc92b8df8cbee71f80a01e7b4df2d2652 1.37 MB 1,723 12
850,317 850,317 000000000000000000021ba72c77bf958c4f9779d0598c21056e34ab3800ea45 1.57 MB 2,958 13
850,316 850,316 00000000000000000002157afd0d54ae0394b595eddf61a08eba23d7927fb889 1.65 MB 2,704 15
850,315 850,315 00000000000000000002c2c5e4f1afbc02bc003caf990f2a79290e8e54a7553a 1.51 MB 3,055 25
Previous 10 blocks ↓
Total Size: 769.24 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: 1,635.05 GB sent, 94.14 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.