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Memory Pool

41,455 transactions
18.13 vMB
0.17293273 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 100.02/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 81fc74bea17713f0493d3b81a49f1e6f88d1074b22d8c1ab0cecf3beb905e5ab
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 936e3a0a99588d86edc384ee7c800795741ffc00e0192891f86805dc2bdd5bd7
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,697
Size: 1.00 vMB
Total Fees: 0.05616446 BTC
Median Feerate: 4.84 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (718,314 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
195,007 195,007 000000000000029022643e6a6ee95603e7b79ecc6a28a0e26b5ac0fee20fa2cf 142 0.05 vMB 79
195,006 195,006 00000000000002831f2901c0a60597ba5c2e6c56e7dcf47824f83b799a824f96 256 0.12 vMB 152
195,005 195,005 00000000000007198cdb25af515551bfddcbbec72d1b32e1ef88d03e43ca468a 45 0.03 vMB 97
195,004 195,004 0000000000000716c011e1892ae781969860e256e6668f7ea577ca25a1d991f5 272 0.12 vMB 154
195,003 195,003 000000000000003d182f544bbd49247c033adb9e869ea7dada805fee3018261a 232 0.12 vMB 113
195,002 195,002 000000000000038c4bef1f52d5d81aeb850f091a2c2422b5ade2660b53061b41 69 0.02 vMB 139
195,001 195,001 0000000000000443efdd88862b1dc1221b6ed517d3862822d614bd213889e68d 46 0.01 vMB 191
195,000 195,000 0000000000000716889a0c9c7d773f1cfa65cdd6a60a2a9da18b55c9a1f14a33 45 0.02 vMB 81
194,999 194,999 000000000000032add834de493750f59105fcb536f3a2ecf4742f95a701eb7d8 1,114 0.40 vMB 97
194,998 194,998 00000000000006a19c05d1d5490dce7ee9dbd4c8e3fa75815aff4562a6fc4ef8 388 0.14 vMB 143
194,997 194,997 000000000000006f0c5eb2e5061c869027bf6a66e29e3cc00f229130466be090 140 0.07 vMB 95
194,996 194,996 000000000000015be994250fd020a94515e1bf8c38e7a13e0ba3f28dda114a65 256 0.12 vMB 127
194,995 194,995 000000000000079e5e05b6476930a06a2f11b7d63738028fa103a4e95414b0b4 256 0.08 vMB 41
194,994 194,994 000000000000058742303457e700e4e91b36e56d21010fc2b399b27ed78c020e 657 0.24 vMB 144
194,993 194,993 000000000000028a5d82f3f57d516cb399bf5b59b8431d8c7bdcc545fff05385 147 0.05 vMB 69
194,992 194,992 000000000000054dd085f4fd69a363501c870375b9e85ea31a8628211c930046 191 0.09 vMB 157
194,991 194,991 00000000000001d9bd9c29e9cf470f064d66b07511f8099df5b1bb42ae35b3fa 95 0.05 vMB 91
194,990 194,990 000000000000068cdf7264b39ff9239b0a6523a74790ab10bfb9e281df5481a5 726 0.25 vMB 145
194,989 194,989 0000000000000633493a03a0dffd6c657acab2a33464c62eba36763641f452dc 522 0.22 vMB 167
194,988 194,988 000000000000026e501fbd9b3c82067590b28e441042dc4aca5ed569fba2f628 8 0.00 vMB 0
194,987 194,987 000000000000061bc3e8b8e53d4f74a8756df7d3d7ccb09ee0b55f9e048550d6 177 0.06 vMB 102
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 89
    • Outgoing: 10
  • Data Transfer:
    • Sent: 113.63 GB
    • Received: 0.47 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.