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Memory Pool

34,716 transactions
25.76 vMB
0.06415090 BTC
Random Selection Loading Transactions
Max Size: 130.75/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 40bd5bbabeacdd3f06c6cb0ee83ac2d18452b52dbf6c0db5450c6c62610b6543
Version 20000000
Previous Block 00000000000000000000c6967ad9d951b18cd118485b83d37f6dc1c95fb54d9b
Merkle Root f538ba84b988b9ed5a3b6942c5886ff1b30c1a57bbd09fcd76baae5ed3a614ef
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,292
Size: 1.00 vMB
Total Fees: 0.01715800 BTC
Feerates: 101.16 > 1.72 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,691 (566,072 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
348,619 348,619 000000000000000015b9b06394f912fd5a2ab6b62352a23d8a718b2426a30e0b 225 0.10/1.00 vMB 29
348,618 348,618 00000000000000000488d22dc36c1175f1f7bfe5d8201bfeb05a5a5cfcb66d58 173 0.10/1.00 vMB 20
348,617 348,617 000000000000000009341e9a37697e484179b934b4983e789bfea258d1086751 430 0.22/1.00 vMB 15
348,616 348,616 00000000000000000acc80c487972a3f5fcbd0e2dfc65f23ff7a4ef896f0a26e 1,310 0.75/1.00 vMB 24
348,615 348,615 000000000000000001f34c2dbfaae4c04c3055b2bf6af1f1011fe68258125ca5 1,399 0.75/1.00 vMB 29
348,614 348,614 0000000000000000024c8c86c5d721aa65fc748f844731d263f9be6ae6606b9d 425 0.19/1.00 vMB 30
348,613 348,613 00000000000000000f43a7fef5da7005b61b4733eb8cfb0d1c447177ad166f3c 316 0.14/1.00 vMB 25
348,612 348,612 0000000000000000018e7409dba87fcd486c354aa1cc92f34b7f1b282d1ab659 696 0.35/1.00 vMB 28
348,611 348,611 000000000000000007a57451671334b267827c0a220160fa4720f55efd6ef6ec 956 0.50/1.00 vMB 25
348,610 348,610 0000000000000000094ee8e968c3a18b159d765b4b803c951931addbf9362b5e 471 0.24/1.00 vMB 26
348,609 348,609 00000000000000000a2b52331e094438a95ae3f24c5bb75995e1cfe36516ce82 133 0.06/1.00 vMB 17
348,608 348,608 000000000000000009c6a77edde9e9ad506c2c07ff3b7bd1508db6f4712d47a6 716 0.36/1.00 vMB 25
348,607 348,607 0000000000000000112cfd43eabb03388c071c574e6675d7c4fb10743ee6afd5 498 0.35/1.00 vMB 7
348,606 348,606 000000000000000013867392ae8ba6fe5269882792fcffe32e52d37871e6b486 814 0.51/1.00 vMB 23
348,605 348,605 000000000000000007a2b87a48ddea4acce7fbcd8a415f07071a41056f61870c 2,214 1.00/1.00 vMB 31
348,604 348,604 0000000000000000075defc2b34e20024d0a84c1dc3ad36d8b46176488ea3343 1,109 0.57/1.00 vMB 27
348,603 348,603 00000000000000000a59159834d2148a67ac85b49e02fea5a110677d554ba1b1 1,814 0.83/1.00 vMB 29
348,602 348,602 00000000000000000a3801a647cc7709a52a9c6e616ca490ef4f1f928fef65c4 531 0.23/1.00 vMB 27
348,601 348,601 0000000000000000000e8b598a1155fbe59d750a2e0771b90d0fe81baaad452c 66 0.10/1.00 vMB 5
348,600 348,600 00000000000000000a6596fc7962456ce3b7322bc54efd77b31f429fe13f0502 732 0.37/1.00 vMB 25
348,599 348,599 000000000000000011caba949404681ea78becaea646a3688bc47a53e3a727d2 1,336 0.64/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 781.84 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: 637.80 GB
    • Received: 12.44 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.