Memory Pool Memory Pool Refreshing

27,379 transactions
31.62 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 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
876,734 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,807 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,733 (328,130 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
548,603 548,603 00000000000000000025091aeed0945ba8deaba73546f4507f6acbed71d51da1 0.32 MB 682 17
548,602 548,602 00000000000000000019e1b5caa8bebac88e41a01c9d7c1eed12a1966e7b251f 1.14 MB 3,026 9
548,601 548,601 000000000000000000214a831e6c22f31292f393b7c1ae0f32449174f145599e 0.93 MB 2,137 20
548,600 548,600 0000000000000000000c1ef346db38c65e93270504bd2fd1498cf59bf4455066 1.16 MB 2,384 11
548,599 548,599 00000000000000000015d2ce0b54e1f41f379d9096b9bc9e4317a833837a0e93 1.09 MB 1,789 14
548,598 548,598 000000000000000000200aa1239842fa6a3ab02329169d5dd72cb3a490f22176 1.11 MB 1,587 16
548,597 548,597 0000000000000000001a56d1ba0fbeae9345454df5a9107b0de38ca092094973 1.01 MB 716 61
548,596 548,596 00000000000000000008372dbd398f330bc48258cd7b319b860f4acee6b425a0 1.06 MB 2,210 20
548,595 548,595 00000000000000000021202175492bd1d84daaeb484b24764f7c5fdcfcaa7ae1 0.70 MB 435 3
548,594 548,594 000000000000000000147821d48bf92392fdb9ee74bda55619702335807bbb32 1.18 MB 2,620 8
548,593 548,593 000000000000000000071379907c270eb056cd3db7532b029617b11caf5b13e8 1.25 MB 2,890 6
548,592 548,592 0000000000000000001716697ddf486ff3b4f24fee08f32f18fd60aed7f78b6f 1.16 MB 2,754 17
548,591 548,591 00000000000000000019b88c32eff2b5bb78d3443ff96ce342a4b845a2f4d2c2 1.11 MB 1,556 13
548,590 548,590 00000000000000000016b6a5c4b694c889772eaa146bc0479f5239365fb04859 0.13 MB 282 13
548,589 548,589 00000000000000000008b2ee45b00d2beb9b345978ddc89da5c253b4105e1d62 0.46 MB 952 10
548,588 548,588 00000000000000000015a11ff0ebcefae95df7089844a9f25e28795c053eb65b 0.92 MB 860 3
548,587 548,587 000000000000000000221d84dd7e074ca8e445ddf916c83356283e84ea21d1d3 1.14 MB 3,045 7
548,586 548,586 0000000000000000000af63cf9cc2004b92652d3b97f68af9aae7c8a19be74b3 1.40 MB 2,503 13
548,585 548,585 000000000000000000109e5cd0001ea4f9983fd9ffc20b77100e4f04556f07d5 1.25 MB 2,811 18
548,584 548,584 0000000000000000001e426317deaf42316fcb5168350d0aa602a64431e6e9d7 0.80 MB 503 3
548,583 548,583 000000000000000000216a88d32acb6bb3e7325d88c986442bc80cd11b3c1152 1.18 MB 1,637 7
Previous 10 blocks ↓
Total Size: 711.83 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: 950.52 GB sent, 23.04 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.