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Memory Pool

21,518 transactions
9.43 vMB
0.11539155 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 53.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c7806b37b2b1cff08892e332e00bf0a9a3b334d2999c58740843d510e623de10
Version 20000000
Previous Block 00000000000000000001af40f37948f8002f4ad5d51161d9ec1b5afe1feb51cb
Merkle Root 090473c453e82ae71839452583e48caac07c0a7e1179a4ab47eab97a5e7ca9c5
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,538
Size: 1.00 vMB
Total Fees: 0.09004884 BTC
Median Feerate: 3.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,425 (895,385 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
18,040 18,040 00000000f165a76c2a7649ead1722439e09ef266025bdc87f4670470c8b9d1bf 1 0.00 vMB 0
18,039 18,039 000000008bbe0f7a87584d17ba734ab9ba51ba0f029c0e39947a367c3a8df6cd 1 0.00 vMB 0
18,038 18,038 00000000446a8f23a5300f7a331942020e42d07c219e11651cadc7ac807ff1c5 1 0.00 vMB 0
18,037 18,037 00000000e4d9f1e955360f0968700b3e51d27627994b019951c81c6017c8caf6 1 0.00 vMB 0
18,036 18,036 000000005589ed81ee60049df86a8eed5834729d9577db2ff091b9c307a4e2e9 1 0.00 vMB 0
18,035 18,035 000000005a9874cdedf83f69b841c805fffe91fc71ab3516fa4a52fd50542ca1 1 0.00 vMB 0
18,034 18,034 000000008f9939e56c65926c36265d068928d3653a627e029fd851d15683a03f 1 0.00 vMB 0
18,033 18,033 000000002857969c99b222326dac000261515154abd01835fc82f5da368160a2 1 0.00 vMB 0
18,032 18,032 00000000cf9d2c89d1ad6a5be4ae80766893ac7aa5b691f01e11abb8575c6f9f 1 0.00 vMB 0
18,031 18,031 000000000f45d4ef542c63c0e1a173377180d884ffe0db2391164038edb7a384 1 0.00 vMB 0
18,030 18,030 000000006f20637d8d820bcadc9e062d7e5c3e98047b808a85d55a90ee85eb14 1 0.00 vMB 0
18,029 18,029 00000000a00ad88fb12f0708a333c61fa8cc109986331d540290377e2577f02c 1 0.00 vMB 0
18,028 18,028 0000000050ccb3a060824c302a12308ad65e5e16e3a65d8bb08eb31b90197b58 1 0.00 vMB 0
18,027 18,027 00000000d21e90bac1753bfa06308871a4b968ad68a6ef7d58ff8131ad32bcf7 1 0.00 vMB 0
18,026 18,026 00000000e470ef8eb80e5e63994e21ebf0d820eaa43b26ce1fab9dd5476526fb 1 0.00 vMB 0
18,025 18,025 00000000ddf24dd738f1ade3aaed31e019edec78f287ba6b1786bdb2ae620aaf 1 0.00 vMB 0
18,024 18,024 0000000064465cbca535a3127c490c21fcbd1a0bff0179d8256bf88e74d28e86 1 0.00 vMB 0
18,023 18,023 00000000a97042b411afb290e5b90ba38d91b0f777ffb4739bb8ab8d532ca56a 1 0.00 vMB 0
18,022 18,022 00000000f46327523ad252618b7aac0f331366222f096d7d4bd187a849d8aedd 1 0.00 vMB 0
18,021 18,021 00000000621e5b9ef32eb7b10f116c18ea64b11972ec21a2cfb2b054f96e2ba4 1 0.00 vMB 0
18,020 18,020 00000000570198b8425b4454927a189c3e2b310657a3945d076d3ac0aeb2bc56 1 0.00 vMB 0
Previous 10 blocks ↓
Total Size: 779.61 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: 299.46 GB
    • Received: 1.29 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.