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Memory Pool

79,329 transactions
30.75 vMB
0.10812021 BTC
Random Selection Loading Transactions
Max Size: 180.45/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7d4503aaf3744025b2b4f031ba33a405cfd0e76fbe5c3b09f70d24c8ee901ae4
Version 20000000
Previous Block 0000000000000000000021f3a956650a7471edcad1ab0779099a4375c55a0f91
Merkle Root 94002deff9ee3269b9ce7be03d4f8321a99db59a5f0af7eb857af9a1911b2696
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,841
Size: 1.00 vMB
Total Fees: 0.03444789 BTC
Feerates: 201.36 > 3.45 > 0.47 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,058 (366,907 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
548,151 548,151 00000000000000000007627113e78c9cfc81f880bf0ea088cd7283b59d301b1b 2,736 1.00/1.00 vMB 28
548,150 548,150 0000000000000000000c2612806f18b628c213d161e98b14ecc6c5ae70b45a31 100 0.04/1.00 vMB 31
548,149 548,149 0000000000000000000303b686a09d45ec059adb05cba095984a9c9c47f0a224 1,337 0.98/1.00 vMB 5
548,148 548,148 000000000000000000146d24ed7df016d626f130af01e083936b0a97b1a54150 1,152 1.00/1.00 vMB 5
548,147 548,147 00000000000000000001d2df3bc3420ec5b7e8c4963c5bc7258b097fc76203e8 2,498 1.00/1.00 vMB 15
548,146 548,146 00000000000000000022f88ba23a9d5ab98463f74666200beba0b76b1ed3085d 18 0.01/1.00 vMB 12
548,145 548,145 00000000000000000023e4f918edd55d1bafb2771b72618aca905ecb60d5aa4c 2,130 1.00/1.00 vMB 13
548,144 548,144 0000000000000000001346442aeb1f923e298aed738487120243e351f787b4d5 1,062 1.00/1.00 vMB 3
548,143 548,143 0000000000000000000c258d6037b6ffcd5c8c16b5ff31bb6a2fe406c3fe654b 2,452 1.00/1.00 vMB 5
548,142 548,142 000000000000000000166c6ff9869d8d271e2a9ecbf93dccb1b9fa09f2071603 2,809 1.00/1.00 vMB 8
548,141 548,141 00000000000000000012742ec2f9ac30afe47de058a8d45d1a752e467f361abf 647 0.25/1.00 vMB 23
548,140 548,140 00000000000000000002fe67bf2913d50e4fac5f0d5aa7fc2b599ac466dae2d1 2,077 1.00/1.00 vMB 8
548,139 548,139 0000000000000000000fd5c300b44097765482d7033b28d6353c1b961d2468a0 2,112 1.00/1.00 vMB 10
548,138 548,138 0000000000000000000153a47cab06e7bf2770dd18dbd9912909818be07ae0fa 2,696 1.00/1.00 vMB 8
548,137 548,137 0000000000000000001b5b77ad03638e78fe5339a84c7fdb5a694559361fc0c7 2,696 1.00/1.00 vMB 6
548,136 548,136 0000000000000000001611ba8bd688c885731ae1aeb928078af3d83af79d6dcf 2,863 1.00/1.00 vMB 25
548,135 548,135 00000000000000000025bbf5ebe2ab7e424d10afb4857270695ae6403b068a06 3,068 1.00/1.00 vMB 17
548,134 548,134 0000000000000000001f7e0280bf23a9653617a1574fda6280ecf742d2e87d8c 2,793 1.00/1.00 vMB 13
548,133 548,133 000000000000000000208bd9432dc4cda51e3c7422fdb651f806570c3c6449c5 949 0.43/1.00 vMB 18
548,132 548,132 0000000000000000001cf2bde083de71b3d7e01224b3bb3c6a9cf16f3a942556 2,768 1.00/1.00 vMB 16
548,131 548,131 00000000000000000006c769601592aad6cfcc3c9a8f628e609b3b2ac02fc653 2,835 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 782.49 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: 668.33 GB
    • Received: 15.48 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.