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Memory Pool

47,460 transactions
20.71 vMB
0.05869919 BTC
Random Selection Loading Transactions
Max Size: 118.52/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9ab29d4240a2ce05e66d89b655c383e64a5285910688a82716456788079f9608
Version 20000000
Previous Block 00000000000000000000bddf5a6d15b6d99daccf0d9ebf9a45d9ed2f7c31ed55
Merkle Root 494e91160a68b058569444b6c45710e0db95900781262cdbe0ac95d10fe6280d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,514
Size: 1.00 vMB
Total Fees: 0.01755271 BTC
Feerates: 200.90 > 1.76 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,946 (656,098 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
257,848 257,848 00000000000000078d72f81037edf9a832513fe18119b2e3afc9095e3f9b5ac3 39 0.03/1.00 vMB 26
257,847 257,847 000000000000000f3ee58c0e4ffea0825aa5bcb8473ac7a7fd6b09193177e241 320 0.14/1.00 vMB 94
257,846 257,846 0000000000000007594807947516cf1361c78f847c957d430e0721d73533d46a 290 0.13/1.00 vMB 114
257,845 257,845 000000000000000ba2a816a809345069507602bf18fa4fcaf584ef1beb1a43d3 17 0.01/1.00 vMB 71
257,844 257,844 000000000000002f23ea2d6875e0c733ea39b316ecde3082d3f004faf848ee36 202 0.09/1.00 vMB 91
257,843 257,843 00000000000000068151e9ed70621d189416e034a171e9923122c40d95efad5c 17 0.01/1.00 vMB 90
257,842 257,842 0000000000000020de72c8f35fbcef2565f3e21f79729def7988832e94acb7e0 44 0.02/1.00 vMB 101
257,841 257,841 000000000000001df20225828b693663319c58c613aceaab249d246de68be226 18 0.01/1.00 vMB 80
257,840 257,840 00000000000000143fd911a6916511a9cf8fb8411a37ec2f84e1211aa2752f9e 28 0.01/1.00 vMB 42
257,839 257,839 000000000000000485656163b4abd128a3995ce86c5f39e08ea78130c7f5c951 130 0.07/1.00 vMB 54
257,838 257,838 000000000000002d179ce95c454ae8b1177d3c3c35fde0746e0a2327cd8f0c49 1 0.00/1.00 vMB 0
257,837 257,837 000000000000001f885789047a39b556b302a4a3c8ed39156b33d48c86660158 104 0.05/1.00 vMB 125
257,836 257,836 000000000000001201fcf739135bad84c9ab01e5de72bcf32f8fc67f69375c4d 595 0.35/1.00 vMB 78
257,835 257,835 000000000000003072041f0d2196558ac03fc895cb32386a35a110875153c0ca 580 0.25/1.00 vMB 135
257,834 257,834 00000000000000031f2361758d02216f3caea591af97a128fd40627343e32deb 275 0.11/1.00 vMB 113
257,833 257,833 000000000000000c410f67e0272aae18c37d91a759c2ac6540746aca41e863ce 272 0.11/1.00 vMB 145
257,832 257,832 0000000000000013f4aaacae70f20b0cb34d54e14fdcff9187a71a2f7eb0fc1e 307 0.36/1.00 vMB 47
257,831 257,831 0000000000000014c6daf6e7abbeb04f6fef6387a492abce9d84bf2ad9f52903 104 0.05/1.00 vMB 146
257,830 257,830 000000000000002878abfa5fd4074799795c82c73041fbd68e10e984fd6480c9 227 0.09/1.00 vMB 113
257,829 257,829 0000000000000005e65259a074dcee8c8d11cb754d3d859f3718b2efb799a1a8 220 0.10/1.00 vMB 132
257,828 257,828 00000000000000157c5541e09c856fe83dda2f42395b1ef94b45dad0b16c3c57 232 0.09/1.00 vMB 171
Previous 10 blocks ↓
Total Size: 780.52 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 533.54 GB
    • Received: 5.85 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.