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Memory Pool

19,569 transactions
8.47 vMB
0.03501329 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 49.25/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3ffc71e9562f86e5a8b1ac543052a1d492ebb37213ee24065fa5da214e6d81e8
Version 20000000
Previous Block 00000000000000000000a3bbaab364c8a67678d454613e29c10bae8cf58f784a
Merkle Root bf2f1f0cfe49524e9dd766b139776c6d969d54cda242d243592a490d097c7e26
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,717
Size: 1.00 vMB
Total Fees: 0.01688105 BTC
Median Feerate: 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,410 (657,611 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
255,799 255,799 0000000000000037d5bd65d67abf5b7b46b1d3a168bb1392aee37d826b85ed30 311 0.20 vMB 43
255,798 255,798 0000000000000004d293d972541177796edc2beada3472148fa3c33be935b662 647 0.25 vMB 148
255,797 255,797 000000000000002e9067f1cf7252333f7aeb619c89d220985a70ac0e015248e0 60 0.04 vMB 61
255,796 255,796 000000000000002481c3e59fe335e68d108da9f9c757dc78f56e611933be9c20 82 0.07 vMB 95
255,795 255,795 000000000000001e40e56231d9f2a3d55404a91722110041efa7e8067d330ac6 186 0.08 vMB 107
255,794 255,794 00000000000000117e21e315031ac48863a938715541325697ecfbe7416d99b1 145 0.06 vMB 129
255,793 255,793 0000000000000020fd743df48ac9f6bc1789da46a2f431445f9b10ef7a189b31 219 0.11 vMB 103
255,792 255,792 000000000000002888ebc97f7f25eca94befecfa3362968d4a1a1e24a0f0bc46 327 0.17 vMB 108
255,791 255,791 0000000000000017a8bf7bbea6389a910f7599b8d620263621bbb7eae59aaffa 393 0.16 vMB 136
255,790 255,790 000000000000003d920986b5aff75deaf67f8bdfb29b5d5d5540af2dabad68b0 114 0.05 vMB 130
255,789 255,789 00000000000000031100e9be8266ebb385eeb44794b98221d0dfd35e726378d7 203 0.10 vMB 96
255,788 255,788 000000000000002c8b53e93c2279df5ac5cdb5b65115e7a0658e2802b01a5035 512 0.23 vMB 116
255,787 255,787 000000000000002f8c7ca5e8bbbc03034d31812bd6889f0ad764ca0553f4d2a5 123 0.06 vMB 114
255,786 255,786 00000000000000226b0bdb95266de746472319a800fa0b795ec721d30f0e4a21 347 0.16 vMB 139
255,785 255,785 000000000000001c1d3df86a0b162da2d76b9c35deea1e064cff8b5c1deadc67 115 0.04 vMB 121
255,784 255,784 00000000000000342a9247fac69a92dbfc2f97e11cc3f1cc766d39feae4c7441 599 0.24 vMB 112
255,783 255,783 0000000000000008063972b3e4b984d746bfbc59ac84050171347ce6e1fd93c8 224 0.11 vMB 83
255,782 255,782 000000000000002b7f3d8ad7c2d588c15c0d71f91d4de92065c942fe823cb852 47 0.02 vMB 169
255,781 255,781 0000000000000001df350d0e534942517a6ed1431f542e13b7a84312a38a582c 170 0.08 vMB 94
255,780 255,780 000000000000001614c677449b615d5bfe1495f7edab3219cb96843f5f494d40 441 0.20 vMB 119
255,779 255,779 000000000000002891105ebb197b50647eaa47043919a3118232ab0e2cb4c1ca 372 0.18 vMB 124
Previous 10 blocks ↓
Total Size: 779.58 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 283.98 GB
    • Received: 1.13 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.