Memory Pool Memory Pool Refreshing

40,827 transactions
35.15 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 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
3 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,410 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,484 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,409 (463,736 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
412,673 412,673 000000000000000001236ba01fdb37de42203d6a39f735a00314f17cd0a4f864 1.00 MB 2,397 57
412,672 412,672 0000000000000000042d0601a7fa4a22b7f015818ee38a550e4a9509138180bb 1.00 MB 1,764 49
412,671 412,671 0000000000000000022167d8e8f3559003a53a0eae9eedf8fa88b8bb17adb879 1.00 MB 1,487 57
412,670 412,670 0000000000000000016f26fae218347689b9ad727adc10d829d964616bc8a67c 0.88 MB 1,015 34
412,669 412,669 000000000000000005967efe411ab8f35d0ef986986dafb8cf9adce68d0a9007 1.00 MB 1,609 42
412,668 412,668 00000000000000000446006822334db87579d5c7b6285afe84bc1b470b6c1187 1.00 MB 1,489 45
412,667 412,667 0000000000000000008636296955d8ab9f79ba6955fff303ea8e6a16abb28d16 1.00 MB 1,379 37
412,666 412,666 0000000000000000029072c1c781fc22c82a6290989828f831910de193d9d411 0.35 MB 342 17
412,665 412,665 000000000000000004311854d3177ef2665ab3b366687d4de8a616780de68576 0.93 MB 1,683 68
412,664 412,664 00000000000000000088074741cb03ed88bcc77ec6089a181a972c5861e2accb 1.00 MB 1,629 54
412,663 412,663 0000000000000000007ea7a66cffe60878fd29e4ec51f015c339a3e375302743 1.00 MB 1,234 42
412,662 412,662 000000000000000003c4e91395e07477c2b1f3c8b280689dfbc777b262e8d9c5 1.00 MB 2,580 76
412,661 412,661 0000000000000000026a42b5cf31d36be014aa71db10ac63e4e998567de6d70c 1.00 MB 744 31
412,660 412,660 00000000000000000531064059aad67da2562c662a31e1a39841274a2355592c 1.00 MB 2,748 64
412,659 412,659 000000000000000001c6f361277ba4808e4e8de85001b0627131287cc12d0125 0.25 MB 424 34
412,658 412,658 0000000000000000043cf01838a72d420824343e570db0e7687d06db55f21289 0.60 MB 911 27
412,657 412,657 000000000000000004061cdf607b0f9b1152644b98bfdd4be03f423d5b7f39c8 1.00 MB 1,080 38
412,656 412,656 0000000000000000028179069814e7d2c6f8bb6b52716d83006742dbfd4db2ac 1.00 MB 896 59
412,655 412,655 0000000000000000005a8d8ad9d558baf1504184746313c891b7e41715c8a6bc 1.00 MB 2,036 60
412,654 412,654 000000000000000004dc534fa617fca322f3f177d24709aa2817867b5799ab4d 1.00 MB 2,237 77
412,653 412,653 0000000000000000030c80c577857dfad4d3cd954ae0618ee8231bc9939f47cc 0.94 MB 1,267 61
Previous 10 blocks ↓
Total Size: 711.23 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: 791.90 GB sent, 19.95 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.