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Memory Pool

84,127 transactions
31.52 vMB
0.10276210 BTC
Random Selection Loading Transactions
Max Size: 193.34/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt a023dba8655e32775e2c8b8a0366f2cd7097015dfe283f587600f8366b9a9767
Version 20000000
Previous Block 00000000000000000001e04dc53d2870220783c578c283d55c1a710d6e578ddc
Merkle Root 1d73eff684039e117a262658c9a4160f0308fbe8811fbb2d0e833f4f9654bd37
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,213
Size: 1.00 vMB
Total Fees: 0.03012699 BTC
Feerates: 504.27 > 3.02 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,219 (75,671 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
839,548 839,548 00000000000000000002fee234ba2c182d06d152a2a991ea0b179e408d63aa3b 3,203 1.00/1.00 vMB 49
839,547 839,547 00000000000000000000a12664b0e7ccf04dead881d359193bf40056d3bb4bfe 431 1.00/1.00 vMB 22
839,546 839,546 00000000000000000003097634182ba4b290220c65adbf24e319fe3784bb9d51 2,081 1.00/1.00 vMB 40
839,545 839,545 00000000000000000001c019fc26e80b7159f2fa339716fc81b1505296632c0f 2,089 1.00/1.00 vMB 38
839,544 839,544 00000000000000000001147a31a4b5a4f79867954a4c33bce7a14a08ef8ed5d2 2,486 1.00/1.00 vMB 41
839,543 839,543 000000000000000000012508d6b675ba3f86ea4e72fb9d011001765305335c60 1,221 1.00/1.00 vMB 29
839,542 839,542 00000000000000000000f184897c14f7ce262eba2ecc928efd205ab28445022e 2,901 1.00/1.00 vMB 47
839,541 839,541 00000000000000000002472cdc05346e4dd9fb3697a47f06c100b1687d3eea6c 1,961 1.00/1.00 vMB 30
839,540 839,540 00000000000000000000aa4edf0fb2de0cfa915f0670bdabdf9c2d71a332feaa 2,193 1.00/1.00 vMB 30
839,539 839,539 000000000000000000033411cb560fe4fc90f05e5bcf41ed583c127a51fc3ddb 2,002 1.00/1.00 vMB 35
839,538 839,538 00000000000000000001df2712671a2fb9a5506d0da821fb990b26f91fc488d1 2,713 1.00/1.00 vMB 36
839,537 839,537 000000000000000000008e6d1f7f85ccefa42eeaacd996b9eb5a7b793f5c5b44 2,759 1.00/1.00 vMB 41
839,536 839,536 00000000000000000000a5f36b312cdf97effc86a0a7b00384bc13a49dd1f07a 2,818 1.00/1.00 vMB 42
839,535 839,535 000000000000000000005a37ffec4849ab39fa873b8f3091f36bee8631f8ae7e 2,978 1.00/1.00 vMB 62
839,534 839,534 00000000000000000002a2110ff57d7f614a230e337b506d4564ab5ec977bd2b 3,198 1.00/1.00 vMB 76
839,533 839,533 00000000000000000000a64601ccfec0ffd24b325943b87022abd322ae35bbd5 2,470 1.00/1.00 vMB 44
839,532 839,532 00000000000000000000475e0a47342c754931615c06aa64af5cd4d2bd9317a8 2,363 1.00/1.00 vMB 36
839,531 839,531 00000000000000000003361d2823aae7f8c3ae0f567a6f3d66f7352ae406fbca 3,185 1.00/1.00 vMB 43
839,530 839,530 00000000000000000002f99967d4aaebaac89b2b1fafdac1c3ea1de3a035871a 3,659 1.00/1.00 vMB 89
839,529 839,529 0000000000000000000330586ef1577def4246f5900bd8b6bc01ce562172b258 2,272 1.00/1.00 vMB 31
839,528 839,528 000000000000000000034158a91c1876f5fc2add1e69641e908956ac9de45b93 3,251 1.00/1.00 vMB 59
Previous 10 blocks ↓
Total Size: 782.77 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 709.30 GB
    • Received: 16.87 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.