Memory Pool Memory Pool Refreshing

7,702 transactions
2.66 vMB
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,867 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,012 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,866 (4,995 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
902,871 902,871 00000000000000000001f06e3658c6a6bf5f754e3a66ef59e96787e1294b9188 2.04 MB 416 1
902,870 902,870 000000000000000000008e658b96d6b9cc5ef80ab0ec28233d8b7f2b58fea060 1.71 MB 3,050 2
902,869 902,869 000000000000000000005b5a35a1d14c0c98af7bb21d704c5908090a5e79b038 1.62 MB 3,556 1
902,868 902,868 000000000000000000008a710100c30bd97c17a27dbdb02f5cfd0839a9a574bb 1.59 MB 3,285 4
902,867 902,867 000000000000000000009d90f0ab3006c1a23edab6501df510d74b4b7ff2bd08 1.57 MB 3,527 2
902,866 902,866 0000000000000000000205a80941b245e0c92387560e476977efaef7d43f95f7 1.49 MB 2,774 4
902,865 902,865 000000000000000000005a04cd3074fae85065fb35f3e54877ba298173b51515 1.60 MB 2,483 2
902,864 902,864 00000000000000000000fa6880130b15b458da6fc1b5b615be3e955b1b9b5942 1.40 MB 1,797 4
902,863 902,863 000000000000000000019b20bb0df83a93cd7945261aa7ca941a132814631931 1.51 MB 3,586 5
902,862 902,862 00000000000000000000705a0f34a8877866cbae1fac7b338c2efeef9b34595c 1.35 MB 2,125 3
902,861 902,861 000000000000000000001255f1a8ad0e22757ea7a4fb0718f1cea4677e178ca7 1.08 MB 336 2
902,860 902,860 000000000000000000009171c17a6e9ecc4fd0a8385e9b608c84b34e99feb482 1.32 MB 1,172 2
902,859 902,859 0000000000000000000213f56ca3d91b7c81b52ada20b2a0aa5f4e409123a467 1.56 MB 3,351 4
902,858 902,858 00000000000000000001d46773adbaa066d1bbb37e6eb3d8240ae5644ec69622 1.55 MB 4,031 5
902,857 902,857 00000000000000000001d774d5ab57320e7fc872a18fd6e8fca444fed6863c14 1.51 MB 3,474 7
902,856 902,856 00000000000000000001466c7457b1662abd4bff10fa53ba0d0b4313f937c9b5 1.61 MB 2,830 3
902,855 902,855 00000000000000000000089741bc516e61dc351943de07a87ebb26f2e8036096 1.51 MB 4,091 10
902,854 902,854 0000000000000000000150fce622446b409cccd92f1bb75f67e6b91725171e16 1.70 MB 2,523 3
902,853 902,853 0000000000000000000225819280e568c4724d521abd55a257c04828a4af32f0 1.58 MB 3,768 4
902,852 902,852 00000000000000000002180241b6b74823198b63a70c593539bba500af73285e 1.48 MB 4,000 6
902,851 902,851 0000000000000000000168866958754794526335d68061316c65c4d3038be63e 1.46 MB 2,252 3
Previous 10 blocks ↓
Total Size: 769.29 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: 1,642.54 GB sent, 94.40 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.