Memory Pool Memory Pool Refreshing

71,372 transactions
33.45 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 sats/vbyte 3
4 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
878,349 00000000000000000002905c0000000000000000000000000000000000000000 ago 1.00 vMB 3,737 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,348 (56,408 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
821,940 821,940 0000000000000000000289a824136d4222f8fea87b6f514d2f1f0091d8c0f958 1.70 MB 3,476 243
821,939 821,939 000000000000000000009e0343aba894880836c835b0a805fad8984f92189628 1.72 MB 3,139 249
821,938 821,938 00000000000000000003edd88f02dcaceb61ab7cb38b16bf175c274229f044a7 1.70 MB 3,724 380
821,937 821,937 000000000000000000030b0b5b5f9669904409255a97a2fa737b2de6dc435b97 1.53 MB 3,462 213
821,936 821,936 00000000000000000001c4105959f8e5b90ddc7c24752c0f5485d34c71d8bc81 1.64 MB 4,212 318
821,935 821,935 00000000000000000003a2e9646638d29ad92de55235fc513f0651b588ffda2f 1.70 MB 4,327 319
821,934 821,934 000000000000000000025ed237093f559cb6e3c233d17d18b3fd3a3cb10191ff 1.65 MB 4,244 290
821,933 821,933 00000000000000000001b815943925de87a38104dfcbd0d3816e3bb521054013 0.00 MB 1 0
821,932 821,932 0000000000000000000198b56eb06fa51d15d1eaafe485b43419bff86fbbfe95 1.52 MB 3,631 256
821,931 821,931 00000000000000000003241b21de4d2d4d3505c2941fba3cccec82f1dbdbce4b 1.66 MB 4,378 326
821,930 821,930 0000000000000000000320a352a283c678f587b487b2f87f9bb4806a91a4e2f7 1.57 MB 3,775 351
821,929 821,929 000000000000000000033a1953ad3a00f997cdf74efaea17f459efe5e7aad3a3 1.59 MB 3,732 520
821,928 821,928 000000000000000000006666d9203643d4215fbe14406c9d9c76a987c358084b 1.66 MB 4,437 242
821,927 821,927 0000000000000000000392231ad4461d812a63069b7b3493c98f7b2b8d460ef5 1.62 MB 4,197 345
821,926 821,926 0000000000000000000323c8c62be3babdcd5fc88c62cb23b85474ca4c535aa3 1.67 MB 4,217 309
821,925 821,925 0000000000000000000126bf0140e2c0485b3da901c558d3672a4ac3e7a7c7c7 1.68 MB 4,350 428
821,924 821,924 00000000000000000001165b94fc8b6efd0e892d63eeafb6007ea6ddc1ac20e4 1.77 MB 4,982 493
821,923 821,923 00000000000000000002a3a557fa63fc3b48bca257f6bd2f10f9397b0b015eb2 1.69 MB 4,095 247
821,922 821,922 0000000000000000000070be07f7e82ad98547c9fe24fa73af88e92fae551d34 1.76 MB 4,773 345
821,921 821,921 00000000000000000001bbff6f19e494c337f74757caaeca375f3f1a2b389c0c 1.68 MB 4,219 313
821,920 821,920 00000000000000000003316b00b3026ed52658fa57bcd7833ac139f325090ad1 1.69 MB 4,463 376
Previous 10 blocks ↓
Total Size: 715.04 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: 1,374.11 GB sent, 40.05 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.