Memory Pool Memory Pool Refreshing

33,455 transactions
31.83 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
2 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
876,755 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,561 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,754 (222,009 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
654,745 654,745 00000000000000000009c21bc21142d465bd13d948fc8d9b35a684616f6edcc2 1.25 MB 2,545 219
654,744 654,744 000000000000000000000d8c0552f0ba7c2df9c1bce46880506df03658ade8f6 1.27 MB 2,374 192
654,743 654,743 00000000000000000008e5a5d053ff2b6d4eb99ade909d98437a55a09e87e9ae 1.39 MB 2,734 301
654,742 654,742 00000000000000000000390f97493475eaecd2b6377103d1cae65a4ba1fef161 1.13 MB 2,286 148
654,741 654,741 000000000000000000031eb6a62d51a59de67a9c7e5600d5d689e23e1dce80ca 1.41 MB 2,685 276
654,740 654,740 00000000000000000000ed59c52ec87687073438f396d880ec9f903d64e2c534 1.25 MB 2,327 166
654,739 654,739 00000000000000000008fa587cd51b55187379506d95238b92413dfab2994d56 1.32 MB 2,233 299
654,738 654,738 00000000000000000002295970b35a895c1e95a84f975e85d2ad42a6d1abaaf6 1.29 MB 2,622 221
654,737 654,737 00000000000000000007155fe99bf808816c7eb36b8aa289ff39e1f866b5babb 1.34 MB 1,995 125
654,736 654,736 0000000000000000000850d001b2c6294589099dc839038163ebeaa36f3aad1b 1.38 MB 1,714 109
654,735 654,735 0000000000000000000639cc653c7234b3631de0be911f1bebc6aedeb7e6fe79 1.30 MB 2,778 136
654,734 654,734 00000000000000000002de32bc3a757322183a18ea88b8009d4d61df1e7df148 1.36 MB 1,973 103
654,733 654,733 0000000000000000000550aa589c23287e1fe246f09feaef7f147a91a17eedd6 1.29 MB 2,151 209
654,732 654,732 0000000000000000000cbd1eea7f273225b7859bd2f746340e289d862dcbc5b8 1.20 MB 2,661 208
654,731 654,731 0000000000000000000d306829b2616909336b4edd789f901e0779965e586414 1.44 MB 3,042 295
654,730 654,730 000000000000000000000806b88ffed9dfe81a2972211f9bb406e4a4598718f0 1.24 MB 2,455 217
654,729 654,729 000000000000000000090bb4806c200525a3c811f828085e67b84a5d981fcac0 1.16 MB 2,126 198
654,728 654,728 000000000000000000035c7a72be8ec2923672999b828cbf5d92d0b95b2fb2b1 1.27 MB 2,224 274
654,727 654,727 000000000000000000081e1c219a81e608c94ed1dabe924b7e750aeceb37ae19 1.28 MB 2,119 136
654,726 654,726 0000000000000000000187e56661b6d1f0e0c0f0341683994335d736dbbd8eb4 1.20 MB 2,321 152
654,725 654,725 000000000000000000082d27148469e8d2b030da2b5a32c7053b6a3a30304e1c 1.29 MB 2,107 139
Previous 10 blocks ↓
Total Size: 711.87 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: 951.45 GB sent, 23.23 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.