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Memory Pool

76,960 transactions
28.56 vMB
0.10029083 BTC
Random Selection Loading Transactions
Max Size: 172.74/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cffbe2481649c301a29004534dd7bde4d6cc1973041c1a5037cfd975f0258363
Version 20000000
Previous Block 00000000000000000001f873e39d3bb4b1b1f8f188d03b2d69bf31ecf3df5d44
Merkle Root adef4b92da2f866a7be0e3b65b65e89e0e17754428ebc0898f932551bf025344
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,395
Size: 1.00 vMB
Total Fees: 0.03507281 BTC
Feerates: 150.80 > 3.51 > 1.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,265 (734,210 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
181,055 181,055 00000000000008ad20fc9888798b4f70685eb4032dd2d9ea38a21313da915d21 206 0.07/1.00 vMB 103
181,054 181,054 00000000000000a2974f462cab5a64e816cb9bfdb2fe1f9f904fe0b006bb50ff 656 0.25/1.00 vMB 164
181,053 181,053 0000000000000663178cf91c75145ccad1d741117554f3a3d68c6833e3830325 1 0.00/1.00 vMB 0
181,052 181,052 00000000000002a98e1b48989d598009bd7c28c6dc87e0d02e86a19b49dac0ee 171 0.08/1.00 vMB 114
181,051 181,051 000000000000065e9955c407e607329b17d726bd90f3338f37f225fe7bb471a1 29 0.01/1.00 vMB 37
181,050 181,050 00000000000006b398ed16935045b32554f916e28fb18827a3f3779cd0d682d6 102 0.06/1.00 vMB 60
181,049 181,049 0000000000000006b0882cb1b68714c1e2385538f6ec709f6509543c09ac718d 535 0.20/1.00 vMB 180
181,048 181,048 000000000000003c901b5ffffd30489c05f45c0f5d9acbed9b27e73b1db732ed 182 0.09/1.00 vMB 107
181,047 181,047 00000000000007c01b7b0d87e34d67b55ac33e0b80a07b292e605615505a67e5 124 0.05/1.00 vMB 109
181,046 181,046 00000000000001384432bb5c6087a83d5fe4816fe61318507fbade5d3be6ca95 29 0.01/1.00 vMB 87
181,045 181,045 000000000000073b728b70ee174120023a0733d91478a100402ed28fc982a7b4 69 0.05/1.00 vMB 102
181,044 181,044 000000000000067725b0dd83e8e0ddb07b36e28633913f3668708becfa11f67e 262 0.18/1.00 vMB 93
181,043 181,043 000000000000021e55d7a33ac9a317c90a3d75c24c52bc383e9abf824daf2774 227 0.10/1.00 vMB 145
181,042 181,042 0000000000000282953c334c7cd4e37db252073f7bbc9ed79497cc04da6c1377 128 0.07/1.00 vMB 66
181,041 181,041 00000000000002b30526193150d80cc99a4038ad96a59b89482a4897976c9da2 569 0.23/1.00 vMB 132
181,040 181,040 00000000000004e3c72b3bbdca0db7ce471e636aa13b5b37f4cc4ee72285741a 256 0.09/1.00 vMB 121
181,039 181,039 000000000000066140068194e64b39e359f4fe872ff586ae9428d8b9fda94455 256 0.10/1.00 vMB 146
181,038 181,038 0000000000000076b359d3fe83156982a8c783d095a607b3c8d9d5d354f0a9a5 221 0.16/1.00 vMB 105
181,037 181,037 00000000000009328e8c57c1c1e981f425ac32d21e11a070052498d995558546 385 0.15/1.00 vMB 149
181,036 181,036 000000000000088aad5541933b4b46cbcddf43df85210d71eb7f1f00170e7c8c 143 0.05/1.00 vMB 93
181,035 181,035 00000000000002f8386806d919fca09e0f909d5c509605ac5a1035219c08a444 15 0.00/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.85 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 712.63 GB
    • Received: 17.21 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.