Memory Pool Memory Pool Refreshing

8,557 transactions
2.84 vMB
Show Random Selection Loading Transactions
Max Size: 17/200 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
907,844 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,243 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,843 (586,578 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
321,265 321,265 000000000000000022674d3ae5358e02a2bb59433ada3d38c0b5cb50e713c439 0.12 MB 219 28
321,264 321,264 000000000000000005e020a19ccc1e64fcb96b23fdc15a04ec6d04c71a06c7b7 0.21 MB 347 25
321,263 321,263 000000000000000015bbdb95abdf44a7e3aba0bc4afabe947c73d02df8c60ea8 0.13 MB 218 27
321,262 321,262 0000000000000000055902887c95240f7ddb57e0cd9fda6f67387b92c10936cb 0.13 MB 305 32
321,261 321,261 000000000000000003918a6531561571fbaa4ab210c31646a26529180b50d59b 0.22 MB 400 28
321,260 321,260 00000000000000000f0d8337599134117f0eca9602051e1f5eeec7eb96ede7ba 0.01 MB 39 33
321,259 321,259 00000000000000002086f98adc0b3bf393219991e1b2dd6042bf7317b952f5ef 0.35 MB 725 34
321,258 321,258 0000000000000000170dcc2fcd5a51fec51912e71669643670cf53ff70ab3009 0.12 MB 258 19
321,257 321,257 00000000000000000cdd2c60e28115752df395c0291cf0b2c14d21ac7e9367a9 0.21 MB 300 24
321,256 321,256 00000000000000000eb76d5c42ec577b55614888efcf6e5a0c12745e741202d1 0.08 MB 188 28
321,255 321,255 00000000000000001358d272628d223791ab00a5b9e6829d5761f0d330d11f40 0.36 MB 600 26
321,254 321,254 0000000000000000084350e6b6533adc330fba45fc14ea3eed0ee4cadec3642e 0.01 MB 15 31
321,253 321,253 0000000000000000115af93485ee5159841b52425cfec2ce60e2f3b5944099f0 0.01 MB 16 27
321,252 321,252 000000000000000010c1948fe886469b0e8d4f6aef7c2373abcdefe8fc9a2e86 0.17 MB 296 23
321,251 321,251 000000000000000007105b98e8a813ab5d7aeeb9a61da788af29ef679cd53dda 0.21 MB 547 31
321,250 321,250 00000000000000001af7e81c1cd42f16ce8112f34fb144ebfc4732aee9233808 0.03 MB 43 11
321,249 321,249 000000000000000004bccf3b75c42c1fda607bf769e67dc8098978fd7e6a1c87 0.23 MB 415 17
321,248 321,248 000000000000000013effcd5351bf834d40202e9d3ad83efd7b64459bf5a754c 0.18 MB 313 31
321,247 321,247 00000000000000001273459c59fe7f25b4ef4c5957c94fbfb9407d2e54f39389 0.26 MB 382 23
321,246 321,246 00000000000000000f47f5ccd5a01ceaa4bf7294e6f231956a60d224d7fda954 0.62 MB 1,103 29
321,245 321,245 000000000000000004d7fef6cd1326add60a89144352797b7730a2b77dfea834 0.14 MB 350 34
Previous 10 blocks ↓
Total Size: 769.25 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: 1,635.14 GB sent, 94.17 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.