Memory Pool Memory Pool Refreshing

51,262 transactions
18.50 vMB
Show Random Selection Loading Transactions
Max Size: 111/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,991 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,085 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,990 (48,283 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
823,707 823,707 00000000000000000000cacd78bde4d752faff8a03fad89364ec8c7030aa69b8 1.64 MB 4,570 250
823,706 823,706 0000000000000000000169685aa3fc334686dba50a8b7a245f5b4d25f1f5d02d 1.53 MB 3,895 228
823,705 823,705 000000000000000000012c1c4095dbc6b0f519f98dfbcaeeb9dcdfb0ac260792 1.93 MB 5,925 245
823,704 823,704 000000000000000000009578aa1e217d5621d9e2ca4c1b9542d38c6a8549ec48 1.73 MB 4,911 256
823,703 823,703 000000000000000000015f3a2bcf827ef2f7bcc94ffad37dfb69cf2a1452813b 1.67 MB 3,909 272
823,702 823,702 000000000000000000023acb284e1d6baeffc1fcc193391497bb49c3209181b2 1.77 MB 5,480 256
823,701 823,701 00000000000000000002d78c7c14f93627807c849cbb0c4a85a1e356dc15bad7 1.67 MB 3,934 260
823,700 823,700 00000000000000000000c3a959d9faecac07d081f731bc1ff6f092ee1d72991a 1.69 MB 4,008 269
823,699 823,699 0000000000000000000365f776d6bd256afbff2fd2d428beeb25f8d740a11aac 1.74 MB 4,644 249
823,698 823,698 000000000000000000013996936597801d915760a0eb19aea3c54bbcea4b4407 1.62 MB 3,181 299
823,697 823,697 00000000000000000000fae14cc5e0baa98420d760acdd2d2bde48468926dfec 1.70 MB 3,994 299
823,696 823,696 000000000000000000034a3bff38bae3144ed8514bd70d4d9572dd99f3d7f021 1.63 MB 4,003 248
823,695 823,695 00000000000000000001e86be133f8460ce36dd0d1d181137c356e03cd2afc63 1.91 MB 5,256 307
823,694 823,694 000000000000000000016022bf5d6a4bb6386401fd8c9ecc444ada59d13130eb 1.45 MB 2,912 333
823,693 823,693 000000000000000000034fd28bba0b71ac7c94a67dd452a368e7b84d6d146e67 1.44 MB 2,665 258
823,692 823,692 0000000000000000000351cd79cef24668cdf946334e5528ad018316a9300675 1.90 MB 5,366 252
823,691 823,691 00000000000000000003666bf147a4f791b1cd15560c07144c6bd514e49567f9 1.73 MB 5,149 211
823,690 823,690 00000000000000000001636e46bc067fc72cbeb6acc8364e125b9ca37131df7b 1.51 MB 3,273 253
823,689 823,689 000000000000000000021309fd0b4e19ccb71bb50ad0465e0bf85918b3b7f420 1.69 MB 4,629 236
823,688 823,688 00000000000000000000b22a224ffb0e1e7e330a84cb8714f9ec5633c9dad95b 1.92 MB 5,268 262
823,687 823,687 0000000000000000000318e05fdd35e300141739aa6addb255fea6c86883e75e 1.90 MB 5,664 229
Previous 10 blocks ↓
Total Size: 703.19 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,584.10 GB sent, 232.54 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.