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Memory Pool

78,265 transactions
34.55 vMB
0.16271403 BTC
Random Selection Loading Transactions
Max Size: 192.03/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt a9d471f8a158c156bb279dd9308e8fcdf1d9fd9ec83c8b10213953c98a9ea25d
Version 20000000
Previous Block 00000000000000000001b3adfdc6c5691439ea95a4ea84dbe47417874bd4e5b8
Merkle Root 9124a1d0746cfbad5c3a27f1c9d2cb375c1533ee0c244213f4e7ddfe7d173753
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,939
Size: 1.00 vMB
Total Fees: 0.03659981 BTC
Feerates: 445.78 > 3.67 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,418 (638,136 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,282 277,282 00000000000000031c2c0b5e067fdf80252848c474990f3dc79c01d44d3c343e 527 0.25/1.00 vMB 87
277,281 277,281 00000000000000021822184222441b024986acd30da9beb338424c0190816440 512 0.24/1.00 vMB 51
277,280 277,280 0000000000000003003cafd21127eadffd4b46d57f15d2cf1f7ad7402633228f 851 0.39/1.00 vMB 53
277,279 277,279 0000000000000001db832553ff084f0af81647699e205d4313717d22dd840df1 489 0.25/1.00 vMB 40
277,278 277,278 0000000000000000bac39c5f311bac3dc3c51db30f08e40cf7348748b13c1df2 200 0.10/1.00 vMB 35
277,277 277,277 000000000000000370f80a14f72e41afe47260b504b763327ebc90430161d6c3 31 0.01/1.00 vMB 49
277,276 277,276 00000000000000022749b1c1102ad2aae689919d6e8540388fe9cee1434f44ee 194 0.12/1.00 vMB 157
277,275 277,275 000000000000000121275d1224c9512ad33afc753fd8e5cf3b45ae9514105f13 357 0.18/1.00 vMB 35
277,274 277,274 00000000000000027315dfe97712b4c61d1450d470a90c48ea9d5cf8201537e9 90 0.03/1.00 vMB 119
277,273 277,273 000000000000000086b049c0473ef2c3b80b5df09715af2ab91ed73d5d9c9261 887 0.36/1.00 vMB 45
277,272 277,272 000000000000000142d6ae889025a51eaae284933aef22bd99101c803e9f9747 170 0.08/1.00 vMB 35
277,271 277,271 000000000000000280d132ea9563613ffcb3132622d2056feab276fb752c8baf 304 0.14/1.00 vMB 44
277,270 277,270 0000000000000000d259eedef68f4ad1de8ae548c2202544e45f1d25ea724a8b 589 0.32/1.00 vMB 49
277,269 277,269 0000000000000001c899a76f47553feb4269619515380d5967480a32906bafa0 220 0.11/1.00 vMB 33
277,268 277,268 000000000000000251d9a6b6141872c8b9f8054d776ba84fac630d1e4ceec156 53 0.02/1.00 vMB 50
277,267 277,267 00000000000000008df504a2b7dc672a9c7db5a9e9cbefdf30fba154e1e4443b 99 0.04/1.00 vMB 44
277,266 277,266 000000000000000015dc05d7d93ce0e1f34d9c8176edd49d4bff2048fb4a7856 253 0.13/1.00 vMB 32
277,265 277,265 00000000000000012c6fa32b8f90c28f46e22d80d8475c7508433fbcea825368 69 0.03/1.00 vMB 25
277,264 277,264 0000000000000000359193314d9fa11486ad72b41b8435ac0e8b7e5ba6266928 298 0.19/1.00 vMB 35
277,263 277,263 00000000000000032d8f4939b4a588172ea69d579533c69fc4b120cd75c8df77 573 0.25/1.00 vMB 52
277,262 277,262 00000000000000015813448ee06d9edb0b5017288e0ff8887bf9ea4c489fd785 184 0.08/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 783.11 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: 736.44 GB
    • Received: 18.58 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.