Memory Pool Memory Pool Refreshing

5,247 transactions
2.44 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
4 sats/vbyte 2
4 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
898,699 0000000000000000000250490000000000000000000000000000000000000000 ago 1.00 vMB 2,569 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 898,698 (844 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
897,854 897,854 0000000000000000000060be787dbbe5c46fb09491888c5a854b497d128599da 1.71 MB 2,177 3
897,853 897,853 000000000000000000018e56ae8a1919f243749a7609fb27af7734f3028ced7a 1.68 MB 2,940 4
897,852 897,852 00000000000000000000488f90567e806fd8a1a789d2b8846a02bc0e188d4ec5 1.73 MB 3,755 4
897,851 897,851 0000000000000000000091edc516f524861e86f82f35632c983055baccead1b8 1.75 MB 3,551 4
897,850 897,850 000000000000000000017f38733a7664c3b0f281da199f2d7ed11c84ef86f4f6 1.69 MB 3,345 5
897,849 897,849 000000000000000000010814d4ec17a604f3787225ce337a3ba719a3e37bea1b 1.66 MB 3,656 5
897,848 897,848 000000000000000000019dde6f52c023611454804762397e50e086633d4b5361 1.64 MB 3,405 4
897,847 897,847 0000000000000000000073501a5dd378a7f64623be76a6e3cce1dc74a56c44d8 1.64 MB 2,282 2
897,846 897,846 00000000000000000001b7778897a817d80fa9f8f695f7c06ae07668eb67e654 1.97 MB 1,195 3
897,845 897,845 00000000000000000000dda28306ba672606745a1a2004777adbe139397f2571 1.52 MB 3,104 4
897,844 897,844 00000000000000000001150328e83c79e689fbd386ad7200fc525ec2e62da811 1.53 MB 2,623 6
897,843 897,843 000000000000000000017ea8021d96200e3ec67f0fb6f67c8cda6b765de0fe23 1.66 MB 3,720 3
897,842 897,842 00000000000000000001c9be401d0006efbe38c57abdced06f98c3ea169e6316 1.71 MB 3,606 2
897,841 897,841 00000000000000000000b3a35534e7c4de4b7ac94ad2bff67a0f6a180f47d77d 1.79 MB 3,698 3
897,840 897,840 0000000000000000000229f3cc746abc4adaac5374c7bfe4cfec1c7639ce5c17 1.83 MB 3,163 3
897,839 897,839 0000000000000000000102fe1e93b1ca4c76362deaf80c9445dc8f6de57e8f85 1.69 MB 3,473 6
897,838 897,838 000000000000000000017eba67e5fa871de455354d12273ca6d9a8e367836b03 1.60 MB 3,643 8
897,837 897,837 00000000000000000000dea98d21afdfe192e49bc8c5c05b5027f223bdd97b64 1.58 MB 2,639 2
897,836 897,836 000000000000000000005279254993d5b3912ba1f04a85b5feb5bcaaa1f029a9 1.84 MB 2,465 3
897,835 897,835 00000000000000000000225883a655bcacc701b07ad1c3d23c418cce69b0fc5d 1.60 MB 3,110 4
897,834 897,834 0000000000000000000108f7eb748fe42af72502dd0c3304a50076776775f6d7 1.59 MB 4,091 6
Previous 10 blocks ↓
Total Size: 753.79 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 420.40 GB sent, 18.83 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.