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Memory Pool

79,955 transactions
30.21 vMB
0.08405205 BTC
Random Selection Loading Transactions
Max Size: 184.29/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 03f2b7ddc19c45609332f80256407ffbf4f3098850feff71baa5422321f4e7fb
Version 20000000
Previous Block 00000000000000000000464fbd6ccc853e5ba244ebbed6c329fc6ad23af9abcc
Merkle Root d59963bc5bdb0663928dadc966aeb5a41a9308a49af553f342389ebd5690dc22
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,986
Size: 1.00 vMB
Total Fees: 0.01657045 BTC
Feerates: 200.89 > 1.66 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,382 (485,344 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
430,038 430,038 0000000000000000017670be8f8209f18cac44b907c5a39e271b61eb288c3411 1,368 1.00/1.00 vMB 34
430,037 430,037 0000000000000000045136bc624f7820ac36b8efbba2a9a90168903e68d83fca 2,666 1.00/1.00 vMB 66
430,036 430,036 0000000000000000006f93ca8ad75e267d33b706ba2dcd1f3d15a39bb0433525 885 0.44/1.00 vMB 49
430,035 430,035 0000000000000000004836b21c6f12cc5e7154547d29225699e50f7292e63492 2,327 1.00/1.00 vMB 58
430,034 430,034 0000000000000000046c7901485c6c4135070fbad6fc94f0a59307fc605b9e11 197 0.22/1.00 vMB 41
430,033 430,033 00000000000000000127a2e11ba1d339265775dd1f9fdcd0c0dc2087c5fa3bd5 1,061 0.70/1.00 vMB 70
430,032 430,032 000000000000000001737d7eefb3a10a696ab9a59c2efac26605240244dc86ba 875 0.70/1.00 vMB 33
430,031 430,031 0000000000000000048354f45d2d6a3c5d223f95b1641b1c4d7e17c986815a2e 630 0.32/1.00 vMB 46
430,030 430,030 0000000000000000044c58afc7bc69a0d17ca3050086dc3337bd5025b6a84668 47 0.02/1.00 vMB 57
430,029 430,029 000000000000000003ee88f3b94b831987aa0d219a93ad6ad7039d539632792a 152 0.08/1.00 vMB 51
430,028 430,028 0000000000000000009cd963cee36e036d1e8d97894fb4584aefeba5a759e0d0 915 0.41/1.00 vMB 55
430,027 430,027 0000000000000000004d23015c6a0b87f059fd7d533cc516d1305452948e86f3 1,515 0.64/1.00 vMB 58
430,026 430,026 0000000000000000020546e4058e4c75654ba93ffe03d3415a6f0b1080ca72cb 1,289 0.61/1.00 vMB 55
430,025 430,025 0000000000000000038ae40f362289d858dda52a4a7def84300ffed9c8a1617b 1,506 1.00/1.00 vMB 35
430,024 430,024 00000000000000000072dcea979fc8f8724eff3a4f8450bd80215427f305c2d1 686 0.28/1.00 vMB 62
430,023 430,023 0000000000000000013cfd0a3b81249aa4ef1a8c33b02dc5259203c37f64d314 892 0.46/1.00 vMB 55
430,022 430,022 000000000000000002057094435b5b520a1c5ad5a77df238b5a0db6bcb815138 1,574 0.98/1.00 vMB 37
430,021 430,021 00000000000000000489bc0e80ae80d0998f845a5e1d53361a247fd18f582f48 2,422 1.00/1.00 vMB 69
430,020 430,020 00000000000000000227f8f2efee26c6be999d72c6b35d0e34bc9706d552e274 935 1.00/1.00 vMB 27
430,019 430,019 0000000000000000000d7d8e874f10e20759ce3134376d9a2bcb223a4e57e8c2 1,484 1.00/1.00 vMB 30
430,018 430,018 0000000000000000023b650995a888ed27cb3e229beef56eef954961ae2f5c4e 2,556 1.00/1.00 vMB 66
Previous 10 blocks ↓
Total Size: 783.05 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: 720.59 GB
    • Received: 18.20 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.