Memory Pool Memory Pool Refreshing

3,418 transactions
3.47 vMB
Show Random Selection Loading Transactions
Max Size: 19/200 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
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
901,897 000000000000000000023a040000000000000000000000000000000000000000 1.00 vMB 2,157 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 901,896 (491,739 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
410,157 410,157 0000000000000000032b298cdedacadf4086a05485c82c1c08cb9c30cc548680 0.40 MB 696 38
410,156 410,156 000000000000000005759d68eeff7cfffb0961f43917be5768c713e89462e0a2 0.97 MB 1,243 25
410,155 410,155 000000000000000003b6bdb7c3dbdcd01567860774a7b665e4205aba965c324f 0.36 MB 427 46
410,154 410,154 00000000000000000230c3f19d376998b6fc06b5e7adebcdd5b5203e2aa958b5 0.97 MB 1,298 29
410,153 410,153 000000000000000001fcb315d44575dd03b8f57705de1ffbd3b8b09da52ea9a7 0.98 MB 1,159 25
410,152 410,152 0000000000000000056b10754da9df50e40cfc506084e0afebf41e380a46cc3b 0.99 MB 2,548 45
410,151 410,151 000000000000000000c51f8a749306d6472db6833bb6ebece2f03b7c9de25d1b 1.00 MB 397 6
410,150 410,150 00000000000000000601a8285f8bde76c2d937c1d18637d51252401523552d97 1.00 MB 1,743 29
410,149 410,149 0000000000000000009550e41531215edf514be04de282a3f2f14206368efbd3 0.75 MB 2,003 45
410,148 410,148 0000000000000000052a007286e57709f76483706b8c724154fedfc7bfc93948 0.98 MB 1,789 31
410,147 410,147 0000000000000000059be98c4307b5fc08ae2568d253d69628fcb5e64c482ca0 1.00 MB 2,930 47
410,146 410,146 000000000000000000b0051a304dddb1e8a308f768362234bc9d1000856488ae 0.93 MB 1,957 37
410,145 410,145 00000000000000000204062982022fd0ea36dd23234df9336b1e88ac5d482fa0 0.02 MB 54 38
410,144 410,144 000000000000000000b883ede3cf0423751c6d9a5f8c900fb1c5fbb131844afd 0.73 MB 1,239 29
410,143 410,143 0000000000000000034d33b9a0fa1b53061d9787edd1ceec5b8c39524521b8bd 1.00 MB 2,277 36
410,142 410,142 0000000000000000052e1e655fb4da81a69446428d757d3dfb72577d0455e502 0.21 MB 532 43
410,141 410,141 000000000000000003393bf8633ed8bcd7687759fea861493d047e0259ed3469 0.36 MB 607 32
410,140 410,140 000000000000000002e157419a34b4ee0a3d962aa75d2d9e3ceaa1e280bf9223 0.99 MB 1,332 25
410,139 410,139 0000000000000000032a4bfa2418eff724782a943f3efc9e00538d6bd535c52c 1.00 MB 1,852 30
410,138 410,138 0000000000000000038f3b57febe0b3a7669f5e705fe9ffbdaec6f14550c42d5 1.00 MB 2,847 50
410,137 410,137 0000000000000000003aeb2456f60387b3dc7475af60227da6e7d9b635ad0fd1 0.93 MB 2,558 53
Previous 10 blocks ↓
Total Size: 759.00 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 772.81 GB sent, 41.82 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.