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Memory Pool

76,665 transactions
27.67 vMB
0.07858514 BTC
Random Selection Loading Transactions
Max Size: 168.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 85615eed746f9100c0fa6ff88443d00ce255e2fa9ab1b7e810dfedf6156a17d7
Version 20000000
Previous Block 00000000000000000000eceb14b69fb33c0936bc911ecf1423e24822a9fac46f
Merkle Root ecaf73fe78c98883773e8087f87f30d4bb5f2fd59c2beaf2770a130046b6509b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,744
Size: 1.00 vMB
Total Fees: 0.01950192 BTC
Feerates: 402.60 > 1.95 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,320 (605,755 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,565 309,565 0000000000000000352077b962d57407ea18ffd8d5d457013c2760afbc53055b 506 0.34/1.00 vMB 30
309,564 309,564 00000000000000002e567384745a571cb7a9526ff899bb18f76dba9dd0e52c62 171 0.08/1.00 vMB 37
309,563 309,563 0000000000000000397c2556e4e0f1aa93a231faac1f6a0c4408ca26b356ad20 34 0.03/1.00 vMB 26
309,562 309,562 000000000000000001ff8d6cb4fe441e360ba84abcdb3baa20c7b657eb6cec98 102 0.05/1.00 vMB 31
309,561 309,561 0000000000000000356585f1df3eea518ecc23f72ee02f0f02e1d4b3724880a0 302 0.17/1.00 vMB 25
309,560 309,560 00000000000000002fccbdf0109508b56a61d718464a6e05ccd5865b7c2b6580 98 0.05/1.00 vMB 17
309,559 309,559 000000000000000037b483aa8936a64b20c40a37a2aa9b04e79dd1c37b11ef3b 765 0.39/1.00 vMB 33
309,558 309,558 00000000000000000223969861abbf968d15bd262e72b50058391f6c348d3b55 328 0.18/1.00 vMB 28
309,557 309,557 00000000000000001951da1af31683edd47e1c22e9febdc0cc6562aae0b9003a 749 0.47/1.00 vMB 26
309,556 309,556 00000000000000002ce7e5b7a2f53aa3f6ddfe8bd0250dc165eab681ab8adb80 835 0.50/1.00 vMB 28
309,555 309,555 00000000000000002b9482f4cf3c34a4448e99d9688919a7b55cc165473b6ffc 481 0.27/1.00 vMB 28
309,554 309,554 00000000000000001d592d8b84fa1aa10a90fe634967a919957707036b0e9f91 1,019 0.57/1.00 vMB 28
309,553 309,553 000000000000000040dc741ad4af139e5f967fd9448be56beaef101ba9be6375 64 0.03/1.00 vMB 47
309,552 309,552 00000000000000003e98c2f97bb5356d2d702705f1484cc0d34e59f00cf671a6 32 0.02/1.00 vMB 19
309,551 309,551 00000000000000002c2b6e5ede7a339367595c6c63d9d36cd743685e78f470e8 321 0.18/1.00 vMB 29
309,550 309,550 00000000000000003bacf3eed844b860862d2141937293059e103c0ee835700c 438 0.34/1.00 vMB 22
309,549 309,549 00000000000000000eeb9b2aa5c2d62a7da1e81844d1a53e11ff830b9eab0a0a 165 0.11/1.00 vMB 26
309,548 309,548 000000000000000008b8e16da4a4202c407992f4aa61ca5c6c229aef7dadae79 272 0.13/1.00 vMB 28
309,547 309,547 00000000000000003870ed3c66a2d2bdcede0ac03139c06e4859d3f79b6f9be3 658 0.43/1.00 vMB 29
309,546 309,546 00000000000000003960660f48bd2101f1b144bae2aeebbac26b84048b03cd9a 409 0.33/1.00 vMB 24
309,545 309,545 000000000000000032fa7221436aa3199d8d9cfeb406b326e4f1e86d4ba098dd 175 0.20/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.95 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: 715.01 GB
    • Received: 17.64 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.