Memory Pool Memory Pool Refreshing

38,141 transactions
29.57 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 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
876,950 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 3,005 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,949 (368,308 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
508,641 508,641 0000000000000000001efd3939b40b368008336222b030fee4f45bf9f61e1531 1.10 MB 1,366 38
508,640 508,640 0000000000000000000caf31a48903afa37ee50d5f9edacbc501b6948803b959 1.09 MB 2,422 126
508,639 508,639 00000000000000000018ce382fac38d43acbb63fb8fc14b99a11b632d45b36c9 1.03 MB 126 5
508,638 508,638 0000000000000000004c0ca5d8d96e83e742729616808a4daf68e145d99262e7 1.03 MB 277 21
508,637 508,637 000000000000000000568dec023249da4d5486851ec9d5866a3c0fec4ef1b12a 1.03 MB 467 10
508,636 508,636 00000000000000000008592d61ea4b45f69287a551e6e95a28646e7e0fd11ca6 1.03 MB 882 33
508,635 508,635 00000000000000000034cc85aaf3c13f58853ff66444482e7749a0e3738f9461 1.02 MB 731 42
508,634 508,634 0000000000000000003ae850d39530df68f009d114a76402834cb9f94cf93dde 0.03 MB 42 83
508,633 508,633 0000000000000000004d9c45025ff8ded9433b7d144110b5181531f919c48aae 1.04 MB 1,133 58
508,632 508,632 0000000000000000002e3c437d170090d92b45ef8d7d740156c55a59c8286981 1.03 MB 953 35
508,631 508,631 0000000000000000003d9782e4b93b04b0ebab45ed7726637a5d0e4192d659a5 1.01 MB 234 11
508,630 508,630 0000000000000000005424e9c9913c0f1cb46d1b58dbfe20a0051f4f11fb8270 0.00 MB 1 0
508,629 508,629 0000000000000000004d89439576cbf3902ae619fe1b6f8af56f03120abfe5e4 1.05 MB 1,076 62
508,628 508,628 0000000000000000002c849ddd4055e0aed6015ff69ee7fa9277b4fbf6adbd2d 1.46 MB 284 13
508,627 508,627 0000000000000000005231c8d40270faafb4ca0321053282332202b0eb5d1045 1.30 MB 185 17
508,626 508,626 0000000000000000002c885609491cdccbbd5668702c22a47a7b4ebbaf38e8bb 1.01 MB 408 9
508,625 508,625 0000000000000000006074ef534e00fc588b1f2a7aaaac00b08cb5083a7c8dce 1.05 MB 1,405 91
508,624 508,624 000000000000000000599a205b02ec45e4d02dfbaabc5da758b741c83d4cf6e7 1.05 MB 1,383 53
508,623 508,623 00000000000000000022cdb4aa372765e8cd9a0616e51e191bf89caac310038b 1.01 MB 562 21
508,622 508,622 00000000000000000013c4ca6a11b30323811979bf8dd2f5d90a86f54a118d5b 1.03 MB 1,014 55
508,621 508,621 000000000000000000298c56b0bba92f6df92c72d8f6b7cae03b4acb7d3e5519 1.08 MB 615 25
Previous 10 blocks ↓
Total Size: 712.26 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: 995.23 GB sent, 25.18 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.