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Memory Pool

35,434 transactions
14.60 vMB
0.07019549 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 6 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 84.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a4dcc3e3c995c5f836c0b449b33554521210e9a3ab9a537cd6946d330ccf6b3e
Version 20000000
Previous Block 00000000000000000001499d4136d03e4f6b64626ad58c76a3a1b5c3ac899cad
Merkle Root 757189188e1aadd41037b142b0ef42d9f59d4027f75be14ff595d147329183f1
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,243
Size: 1.00 vMB
Total Fees: 0.02561658 BTC
Median Feerate: 2.41 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,345 (740,036 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
173,309 173,309 000000000000069b3965f498a4bd7df2d1d2733465446a00877b4170def47889 52 0.04 vMB 57
173,308 173,308 0000000000000a55ba354e54696824298afa6a5f57d4f36b76d946ceb9aaa0a4 133 0.05 vMB 27
173,307 173,307 000000000000021ba926e5f52220254c78ab28f1c0485a48cae5f544d2223ae8 145 0.05 vMB 79
173,306 173,306 0000000000000188eb85e18921df4cc7bfb8ac8d1fc21bb73b1e457da2e196c3 17 0.00 vMB 884
173,305 173,305 000000000000032b05b02a882682b99d0947b473968405b1ca94b0cf543c7fc4 1 0.00 vMB 0
173,304 173,304 000000000000081514b7731f85d53fe6cb0127bfc0fd4f08e706a0023b41bb8b 11 0.01 vMB 29
173,303 173,303 00000000000008c2eb6038e99f8c5caf528689183acfc57ae5213c4a3ee275e9 21 0.01 vMB 34
173,302 173,302 00000000000002fc9aa17bdfb836155864bb16167546b776a87c1f4182bbbb62 71 0.02 vMB 39
173,301 173,301 00000000000008030ef62b195eea293cdb36089586cd4530b42346d1cf736586 105 0.05 vMB 131
173,300 173,300 00000000000006f20e76d94c1a79648d5ae5d089ae3b06f8c61a81da7bb6334d 1 0.00 vMB 0
173,299 173,299 0000000000000473516a09501f5cebf0978b85f081843bc5f57eb68c4ac20a04 18 0.01 vMB 6
173,298 173,298 000000000000036fa302e6c3ae6f2bb1149205dcac2dbfb6b3f91ec4a7521655 21 0.01 vMB 253
173,297 173,297 00000000000007e19c582b4fcc4b3af3bfd11d31ace034839670abb332dcc457 47 0.02 vMB 81
173,296 173,296 00000000000002b89351727101b722d7a2db132e7cace7cc909dc5fdde0682a5 1 0.00 vMB 0
173,295 173,295 00000000000005346450d05a4c63141e160ad2e0feee7afd12b7c79f614b44fd 96 0.04 vMB 47
173,294 173,294 00000000000009bb405fed9e98cd66333d8d5909dd58ab280c42a876d08a7632 12 0.01 vMB 588
173,293 173,293 000000000000061ca0f52279f18ab9c0ae43ec685354387296f9c7347cf576cd 44 0.03 vMB 42
173,292 173,292 0000000000000358de1d5b91087856763c6c5ca39b3dc0921a5eb20896435079 84 0.02 vMB 4
173,291 173,291 00000000000002c44d69ab3cd143ceaef3b1caeffc4aa194dd33cb1b067ed026 37 0.02 vMB 75
173,290 173,290 000000000000017d6b2e2e8e6c20aafb32cd73dac38e49f52be084bb9cbce2f0 76 0.05 vMB 256
173,289 173,289 000000000000040f2ca01c391647c6d15d0fd9ead835389ffe7cbd1cad54e6f0 26 0.03 vMB 6
Previous 10 blocks ↓
Total Size: 779.46 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 88
    • Outgoing: 10
  • Data Transfer:
    • Sent: 156.24 GB
    • Received: 0.63 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.