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Memory Pool

80,776 transactions
30.57 vMB
0.08434014 BTC
Random Selection Loading Transactions
Max Size: 186.48/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4200cfae9fb08b648d1f0ca71836bbeb046180c891b99fbf13e8bbf713111d25
Version 20000000
Previous Block 00000000000000000000a3813f793d217041872d914f27c3141d08c7db453ba1
Merkle Root ec3c9704fa828ffe36d47fe1dd29a719289caf718a23716942e93ceadba18dd4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,025
Size: 1.00 vMB
Total Fees: 0.01520607 BTC
Feerates: 301.57 > 1.52 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,386 (564,367 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
351,019 351,019 0000000000000000057590a730be7d5b9c4ccfc9c491df925a2f30fe47a1ed47 176 0.08/1.00 vMB 26
351,018 351,018 0000000000000000092575909e342cbdde82ce49e761d8b9ca06ae328a592a84 175 0.10/1.00 vMB 24
351,017 351,017 00000000000000000201d08ffec87549a35ada5748aea28245b3e4d2c258a413 498 0.28/1.00 vMB 26
351,016 351,016 000000000000000001127acf0809f9835c5c7a8aeff0185956dcd27d3a94d79b 791 0.41/1.00 vMB 26
351,015 351,015 000000000000000013ed4a5a1209c02d3f3c3c66aad5e8dc36183a918b5694ef 803 0.43/1.00 vMB 24
351,014 351,014 00000000000000000f34a970456aaada9f3a35889027ef1086c3a62db99f690a 924 0.52/1.00 vMB 18
351,013 351,013 000000000000000009e6752f2f4eca3e5ee722cad7d4d23a97d455aab8091e0f 1,100 0.75/1.00 vMB 14
351,012 351,012 0000000000000000097c5bbde6d7c980013e2c8a88b4b733a2558ed22350dd5e 1,261 0.75/1.00 vMB 26
351,011 351,011 00000000000000000a72600429eeca32e25415c1fb6beea2d93214120ee5398c 1,753 0.75/1.00 vMB 35
351,010 351,010 000000000000000005687133da19ae6b1f3e6d600e3cf96412d73fd967a77270 1,528 0.75/1.00 vMB 32
351,009 351,009 000000000000000012ce371e5de2ba90741a7aa245649533c9ff12ae9fec77ed 1 0.00/1.00 vMB 0
351,008 351,008 000000000000000015b0eb9fcfa7d6c7e69631997b8525b7ea1378090baefd34 1,773 1.00/1.00 vMB 12
351,007 351,007 000000000000000004f842a861b252aa636ed06f35e54f9a88027215a0f77245 1 0.00/1.00 vMB 0
351,006 351,006 0000000000000000056699092d2cfc39a2edb29ae911ca32c4152ef3c62e3cd1 1,566 0.75/1.00 vMB 29
351,005 351,005 00000000000000000568c55d243d13a78dbf66d35c019fddb86892fd50bebb93 322 0.19/1.00 vMB 20
351,004 351,004 00000000000000000c1f1721599116e40469c1d7e34264742ce67fdc4429a6bc 1,170 0.89/1.00 vMB 20
351,003 351,003 000000000000000008484f41ac30ac215a0ebbc4371a173b4c97ad36fccb1858 1,008 0.75/1.00 vMB 23
351,002 351,002 000000000000000000b3dc9c4bed999dec6f7d7d6e92091850b234d529f54b37 1,160 0.75/1.00 vMB 24
351,001 351,001 00000000000000001467a6c26f2e6b867c33c0efab1a2ce313a232048c6a130c 1,201 0.75/1.00 vMB 23
351,000 351,000 00000000000000000584cdd8ec00b13ea91e79d3fb34095278cc718f4fff37c9 2,016 0.90/1.00 vMB 31
350,999 350,999 00000000000000000c5c3b34c5bffb9bd42ad5957aa7378bb24f5e96b74e6a8b 1,615 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 783.06 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 720.78 GB
    • Received: 18.25 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.