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Memory Pool

26,777 transactions
18.21 vMB
0.03314489 BTC
Random Selection Loading Transactions
Max Size: 106.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 39b9e17810ee3e2670f46bdb222759105bbb7a83591c73218976a687a5fee645
Version 20000000
Previous Block 000000000000000000004a29f6fd6805c1431d422f0a55281f4d741dd70c40ed
Merkle Root 99bd498cfba8b7021cfa04fe6d740181f2d77ea22ea932e23cbc2bb9e4ea7298
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 1,521
Size: 1.00 vMB
Total Fees: 0.00718324 BTC
Feerates: 10.79 > 0.72 > 0.17 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,533 (441,441 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
490,092 490,092 000000000000000000b2511486b4db87431ce2dfbb89a5336ff3ca56f90824bc 1,612 0.89/1.00 vMB 127
490,091 490,091 000000000000000000688a7c94f9b14da72b3987ab42b417ca5219535ce4ee23 1,427 0.88/1.00 vMB 48
490,090 490,090 000000000000000000986aab3f2ae4b539daa8e811d16569ef398e04e606f10e 285 0.14/1.00 vMB 175
490,089 490,089 0000000000000000001f59431e5dd459de05919d5c26ba8604b2fbb9121a07da 1,948 1.00/1.00 vMB 83
490,088 490,088 000000000000000000e7fe7dbecde1d81d62cef1c50f39f5f65fd73b167cc2ec 1,927 1.00/1.00 vMB 206
490,087 490,087 00000000000000000096aa610594a5d8d4c3021ae25b2f0805d0fdf2fe59b1a8 2,098 0.88/1.00 vMB 130
490,086 490,086 000000000000000000d38c7cbf96a63a587f35f81ac83d5fb37e8fbdf6659c20 1,324 0.52/1.00 vMB 69
490,085 490,085 000000000000000000b51f14b0b9262cdbce0d6d042fd0c038f4c07274a8c4f8 2,151 1.00/1.00 vMB 158
490,084 490,084 00000000000000000030be3b1873c18c4011f6b708d427b95c3aa9971c456010 507 0.22/1.00 vMB 129
490,083 490,083 000000000000000000a5417355579906f83820f68d47a0287d01dcb000cd1a60 821 0.46/1.00 vMB 120
490,082 490,082 00000000000000000061f00d3b0061f87afe7ec73dd75c9408e9afc788da466b 1,235 0.42/1.00 vMB 54
490,081 490,081 000000000000000000585e62776f6273ddd15b54964621bd41dd71b72acb4e03 1,966 0.91/1.00 vMB 55
490,080 490,080 000000000000000000149de03058f8e514c7a8473470cefaab7be8b4219f9494 2,215 1.00/1.00 vMB 194
490,079 490,079 00000000000000000011fd1db41ac44a7652ab065a54606d1fdd31f9d0af4432 65 0.06/1.00 vMB 42
490,078 490,078 0000000000000000009711a6b95760c5b59f5ca1dce3bcc0e3cfc3fd51d9ece1 226 0.16/1.00 vMB 45
490,077 490,077 000000000000000000acf063059811e77fdd551547e8023c2195936e4ee4bece 2,153 0.99/1.00 vMB 98
490,076 490,076 000000000000000000181d309937761f43d5352ced927d16d03ec5ce264e3c1d 683 0.27/1.00 vMB 117
490,075 490,075 000000000000000000a91c8adc4c6ef0a9c3988f3ff30ebd699a07219a6471e1 909 0.36/1.00 vMB 116
490,074 490,074 00000000000000000039664f9ed84f533c2e57aa1338a26457db6b9275ba8b36 504 0.19/1.00 vMB 103
490,073 490,073 000000000000000000c39b55b1de4ae1e1d16d17c53f10ba756781c4bf254502 1,370 0.81/1.00 vMB 239
490,072 490,072 000000000000000000bd58f0eaa18584d6b79cdd1d721676117879d8f9d8cd8b 47 0.02/1.00 vMB 97
Previous 10 blocks ↓
Total Size: 811.38 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: 3,119.70 GB
    • Received: 166.36 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.