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Memory Pool

59,724 transactions (13.37 vMB)
  • 1 sats/vbyte = 8 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 7 sats/vbyte = 4 blocks ()
  • 8 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 97.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,704 000000000000000000022b910000000000000000000000000000000000000000 5,199 0.09026701 BTC 1.00 vMB 9.00
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,703 (645,202 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
267,501 267,501 00000000000000049054b918bbb70855c9574a81dc17c316b26328ea49aebb5b 0.07 MB 153 55
267,500 267,500 0000000000000006b56599e7f473e7d1fd5e63452bb8755bf26562131b91226b 0.12 MB 282 56
267,499 267,499 0000000000000004843cf9642f0efdd1234adfcfb3ea97a9073675c64e810dac 0.00 MB 7 61
267,498 267,498 000000000000000517933116b775eb94b691b9bd760a4bd688700b1e5f3160a4 0.05 MB 106 13
267,497 267,497 0000000000000008d2e7ba0c35e4b473de6dde9e9ae7bf43f49fddeba599130d 0.39 MB 955 149
267,496 267,496 0000000000000006ace858348a2aa731e124f1bde0ae8a8dbba0accf565af489 0.17 MB 404 45
267,495 267,495 0000000000000002e4e3700a7911920fe67dc7bfddcbbd9b4ba2dc3d377efedd 0.20 MB 564 57
267,494 267,494 000000000000000a6b2fb7247de397916f380fba5b4c1469ad7819e57de56cbd 0.02 MB 51 50
267,493 267,493 0000000000000002b957b363e8b4dda9a458f83a8acd7b590da0f3325789b000 0.12 MB 323 83
267,492 267,492 000000000000000909ac484f6d6a770baea73958afe12ba52ee5a032be27f44a 0.02 MB 55 79
267,491 267,491 0000000000000000a5ec801714bd848ac42260f1ca877ca7ac2442dca2a4a2b1 0.00 MB 1 0
267,490 267,490 000000000000000a070436a413ac63ccf999f695245f773ad4459c39f90916d1 0.04 MB 99 77
267,489 267,489 0000000000000003b82f3f5b9ab25902e025cd2a2818a0912acc1155917c681e 0.07 MB 118 28
267,488 267,488 00000000000000052350b7d5ad6af77d9d02c423bd02427ad866cd940ed0e4fa 0.01 MB 19 35
267,487 267,487 000000000000000820afb336a7fef8baf5c7608c841b7eba2656b1962ddfea7b 0.10 MB 123 38
267,486 267,486 0000000000000004907edaee240f2ff9041c71200864647893e7af7b0ab2664d 0.02 MB 50 66
267,485 267,485 000000000000000457449ac7b0de7f5491f42940f709d23575505a2dd3dbbc7a 0.02 MB 40 41
267,484 267,484 00000000000000061c046c1455d712550950769a341dea63e7bcee399378abf8 0.01 MB 44 41
267,483 267,483 000000000000000521d35b1202c9327b830e27ac3ecf432e16c8a33d3ef79a09 0.15 MB 272 61
267,482 267,482 000000000000000a9b1cd1f6fb42519a960c98b5502ee0c4c01a5a9eccff441a 0.04 MB 86 31
267,481 267,481 0000000000000004ca1de37876ad4d91bf17c10b7b2828039b39aaf04393a2fd 0.22 MB 462 76
Previous 10 blocks ↓
Total Size: 778.30 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 74
    • Outgoing: 10
  • Data Transfer:
    • Sent: 115.03 GB
    • Received: 1.09 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.