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Memory Pool

81,007 transactions
30.47 vMB
0.09391004 BTC
Random Selection Loading Transactions
Max Size: 183.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 069d9a6bdc459f43a0b72938256cfa8213dcee5c52460e0dcda80d339c179266
Version 20000000
Previous Block 00000000000000000001fa22e6231aaa977327edfd312baec3e012ec5bb62617
Merkle Root 715067a762ddc0803b6604b6de10e4d09dcb35d914956118d780e08e7759f908
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,837
Size: 1.00 vMB
Total Fees: 0.02843242 BTC
Feerates: 150.45 > 2.85 > 0.38 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,168 (396,647 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
518,521 518,521 0000000000000000003c1393357de75e8d22f537a9eba119869a050b90f8f0f0 1,551 0.69/1.00 vMB 20
518,520 518,520 000000000000000000327419f25e546868d391b90fe696379f9034ecb8cc3480 2,126 1.00/1.00 vMB 18
518,519 518,519 000000000000000000072043af7098a13b3e00a4b8ebc9e9c2ebacd4b8a13e84 573 0.27/1.00 vMB 24
518,518 518,518 0000000000000000003f5e4a52d1d1cffbf9063d36e280ad7c13ddf32512f139 1,025 0.75/1.00 vMB 9
518,517 518,517 00000000000000000005c1baf4265a6ccb953449011c856e331b3b170b757cad 1,798 1.00/1.00 vMB 21
518,516 518,516 0000000000000000003156cbe23113ca399a1b33b0f25d80168a17b02b634a36 894 1.00/1.00 vMB 6
518,515 518,515 00000000000000000037c92f219a2b81441e2b00b5fa00c89bf53cf2984e6cef 1,516 1.00/1.00 vMB 17
518,514 518,514 0000000000000000003c14fe93ca1aeae313e22a6ccbf34970a93eb72fa4601a 1,643 1.00/1.00 vMB 18
518,513 518,513 0000000000000000001b59715377e0e12a00fe42e6a3a217eb5269bb2cd1eb47 767 1.00/1.00 vMB 12
518,512 518,512 00000000000000000001e1abd355537a682077888af60b4c0baca34be826663b 2,607 1.00/1.00 vMB 29
518,511 518,511 00000000000000000011ee8ed11ec91c4bf26229e9f439681480f495136c262a 612 1.00/1.00 vMB 3
518,510 518,510 0000000000000000002d6acfdcf85a7727ab58ee7f8716402f56b24bc9f30a2a 1,813 1.00/1.00 vMB 10
518,509 518,509 00000000000000000012755db71c84c2aacd77ab2421287d73ba0efcd35a4a94 2,210 1.00/1.00 vMB 35
518,508 518,508 000000000000000000190b7746a928ceaf7edeb6ae1b5225353a95d77bea0656 2,152 1.00/1.00 vMB 16
518,507 518,507 0000000000000000004908449d2bbcbbdfec4a20daf0d9fadab56380667f6871 2,112 1.00/1.00 vMB 17
518,506 518,506 000000000000000000297e179507b49f48bc1e1e1c1d919722ba6c51dd90b9ad 1,422 1.00/1.00 vMB 15
518,505 518,505 00000000000000000006e3c4f311ebb3780ecd1794a10ea2c077f4447f7f11f7 2,387 1.00/1.00 vMB 10
518,504 518,504 0000000000000000000f578eb8fad91dd8892dea7426fda4d6637f93f80e80e9 2,674 1.00/1.00 vMB 34
518,503 518,503 000000000000000000295fa19c97d2d6252f7670e41a146ca4fee6dfbd675e5d 1,942 1.00/1.00 vMB 29
518,502 518,502 0000000000000000002440626f17e0966235e0c7d4b5e40433274b786d69f4f9 917 1.00/1.00 vMB 10
518,501 518,501 00000000000000000008530314ea26aac04ad0b2b5595c69e2d2f2d18c1d7fbd 1,564 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.69 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: 688.35 GB
    • Received: 16.49 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.