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Memory Pool

46,944 transactions
27.44 vMB
0.06110503 BTC
Random Selection Loading Transactions
Max Size: 146.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0857c19a6663cfd7a4540a9a7cf28f653f73518924dc9d24b8d6fa0e6ea74c80
Version 20000000
Previous Block 00000000000000000000d64a7a53739de8cbf743e04f26b2708699d63bab0143
Merkle Root ddb67f5fdcb1c38794481546585e33c8086d53cdacfb3a98b8f0ffc356ff22f1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,775
Size: 1.00 vMB
Total Fees: 0.00984771 BTC
Feerates: 100.28 > 0.99 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,775 (172,736 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
742,039 742,039 0000000000000000000968ad6d75af786a6a34144af2957e0b9ffd99a4e2d221 1,200 1.00/1.00 vMB 19
742,038 742,038 000000000000000000064ffe3c0db7eaf1e0ac898d279c21f0a1592ae068c67f 1,365 0.52/1.00 vMB 14
742,037 742,037 0000000000000000000044f026f14b84e3e08060f5c3fcbe214b6d799549c45e 1,285 0.40/1.00 vMB 15
742,036 742,036 00000000000000000008eb5bf33975f09d29e3ef782333317ba4032ca68725a9 1,996 0.94/1.00 vMB 3
742,035 742,035 000000000000000000000000fcb36c64b8a99acde151e61c933c6f7a57271db3 3,433 1.00/1.00 vMB 21
742,034 742,034 000000000000000000091b2f6ad40eb6ff4162985ae905832f000a14662d6a86 827 0.34/1.00 vMB 11
742,033 742,033 000000000000000000062af23e3f63aeb6c55b41120709b43e667f263da82938 548 0.22/1.00 vMB 10
742,032 742,032 000000000000000000039e310fab8c70e970a81cb46528747bb41dac06548cdf 1,421 0.50/1.00 vMB 14
742,031 742,031 00000000000000000009241d3ce03123e1db9c89cc90b16e35f47dc10a7eb2e1 919 0.79/1.00 vMB 3
742,030 742,030 000000000000000000017eda9b2b2bf76ef3f178b6467b6e047532242ea35ccb 2,345 1.00/1.00 vMB 15
742,029 742,029 00000000000000000004924a64652167c87e6e1a4b9061f355b426db3ffe36db 1,059 0.47/1.00 vMB 13
742,028 742,028 0000000000000000000002fd6ceef75435643c9f1b01c9fa0e5d81fbe5fc9a85 1,515 0.98/1.00 vMB 5
742,027 742,027 00000000000000000001454dde9ea17781b158a2675c8d696ec47bc2c9f58c6d 1,204 1.00/1.00 vMB 2
742,026 742,026 000000000000000000058df7797d303d5176c4f872f50db921ea85c683421070 3,025 1.00/1.00 vMB 10
742,025 742,025 0000000000000000000346884a9f5881273d4e120944f8b75111916e3d94fa13 3,210 1.00/1.00 vMB 19
742,024 742,024 00000000000000000005a48a65c4d7bcce925c02bf598134ef636794ac3619e8 2,655 1.00/1.00 vMB 5
742,023 742,023 00000000000000000004828dc74d0a6d7f1b8f93767342f5df82a5adb132d875 2,192 1.00/1.00 vMB 13
742,022 742,022 000000000000000000005bf4486edfe06c77a03d06836f2b182b3cb33dc23a91 733 1.00/1.00 vMB 16
742,021 742,021 00000000000000000007c6b4c1f3664f9414e410693e12695f33f79e9713597c 2,622 1.00/1.00 vMB 20
742,020 742,020 00000000000000000003cf168cddba69c86c1822c5bfea71b46779c03ed987a0 3,320 1.00/1.00 vMB 26
742,019 742,019 00000000000000000006609d32e8fc1a2cf94ff0ac41f10630de6921cfdbdfb4 3,200 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 781.99 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: 648.51 GB
    • Received: 13.05 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.