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Memory Pool

43,928 transactions
28.34 vMB
0.05792745 BTC
Random Selection Loading Transactions
Max Size: 150.60/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dcb12a1608d1a3dbcfa39b96a5d800026d7e5d0f5d1e3b7f25f53492e379787e
Version 20000000
Previous Block 00000000000000000001897c6c9731bf3ee4fa42a06586a204e074828410e573
Merkle Root c172c4af73d7457d33513af5122312e9f2db4b68d0494fc7f1dd111c333db8c9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,313
Size: 1.00 vMB
Total Fees: 0.00437176 BTC
Feerates: 60.21 > 0.44 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,858 (612,009 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
302,849 302,849 0000000000000000665a7dfa9d652899e925bcd755704c216bbfea85a0b18043 837 0.35/1.00 vMB 60
302,848 302,848 00000000000000003ead2fd78012c3620586e5b8af1a4c0ad971e8e3afe70667 528 0.36/1.00 vMB 22
302,847 302,847 00000000000000001b6952aff24306fb6edf9f3e45be2b7627a97a60dd242818 256 0.09/1.00 vMB 164
302,846 302,846 00000000000000006320a37661426f01ef71aca7faba1cd4069e2dc4332f8ed9 480 0.26/1.00 vMB 32
302,845 302,845 0000000000000000184a64dface420c09e516340750d7661d987a4c0484403ca 118 0.09/1.00 vMB 40
302,844 302,844 00000000000000000f9613e0d0e28abec41955fd430c0df91876a97795edc02f 824 0.59/1.00 vMB 25
302,843 302,843 00000000000000001003cb3f045f5e15ae2cd7e5ce2e7a519489d494680e3cc8 128 0.24/1.00 vMB 13
302,842 302,842 00000000000000003f93eb51e96bffb0034328e2ba649605988cfccde004e257 687 0.35/1.00 vMB 29
302,841 302,841 000000000000000055789be0fb42cccf52eb2f8a75f30d5bf0178598ee2ee045 1,352 0.82/1.00 vMB 31
302,840 302,840 00000000000000002c8c00d93bbed7c0f6ba78fde6a738ac798bf08dde7903e6 530 0.67/1.00 vMB 17
302,839 302,839 00000000000000002b949ec58c06cddfdd1f0adc72a3317997801686867d5af7 419 0.35/1.00 vMB 23
302,838 302,838 00000000000000005c3bba71e32ef3ff2532634d8ac5afc499f4cd9d04f1e0d2 832 0.35/1.00 vMB 37
302,837 302,837 000000000000000034e054dfe7354ad2f0cdc772d2f0767c38e2cac2211f2e5e 1,029 0.50/1.00 vMB 39
302,836 302,836 00000000000000006333e87cffee13b48cd4a3f3f831bcc6485d02e21ae1babe 131 0.06/1.00 vMB 49
302,835 302,835 00000000000000004bf97ac5c5549f5f368a53d2d8d153d616b557aa8f01955d 50 0.02/1.00 vMB 43
302,834 302,834 00000000000000005830c5a7400b2d3551cf97ef551ada487d5ff4621961e18a 146 0.10/1.00 vMB 24
302,833 302,833 00000000000000001d2f10aabc7aae39edd6b200b0ed4bb6b8d08085046e4b8e 330 0.19/1.00 vMB 31
302,832 302,832 0000000000000000192763913460f201e42328c4e13658433824b692c0ee9e45 270 0.19/1.00 vMB 21
302,831 302,831 0000000000000000111cda722c4b1a79b785a58baa2e5aeb149ecb30a75aa04f 87 0.05/1.00 vMB 26
302,830 302,830 00000000000000004f222a76bb54c8bde57857319257a4313d4dac2b50de09b2 270 0.19/1.00 vMB 29
302,829 302,829 000000000000000033a7e88bdaca0b14b190cced46d0c5667b27bd82d429792f 360 0.27/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.14 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: 652.64 GB
    • Received: 13.79 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.