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Memory Pool

33,015 transactions
27.94 vMB
0.06470620 BTC
Random Selection Loading Transactions
Max Size: 138.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d3ba26342661f503a3a974cf6ae0d9574926c199d3648d6c6d7c94df280a433d
Version 20000000
Previous Block 00000000000000000000772bfec0f0e433f7a8da04c287d4efd98f5b51573c62
Merkle Root b7ed8841c47962aaa9ea3d581af086b7054d45b4186b19faea42f8fdf107874e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,719
Size: 1.00 vMB
Total Fees: 0.01126140 BTC
Feerates: 150.75 > 1.13 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,515 (517,358 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
397,157 397,157 000000000000000003998cff2c5e1341db28b1fceaf61bfdd6dc764c1ec85aeb 727 0.41/1.00 vMB 37
397,156 397,156 0000000000000000042b34966e7d20a5404d5222eeaa27112780188951964301 1,551 0.89/1.00 vMB 39
397,155 397,155 00000000000000000020939f03b7075533c72d86641d925eaae981c6b37a9142 470 0.27/1.00 vMB 34
397,154 397,154 000000000000000006de039352212e07708a36d872f88b36ba062ec2f612d480 424 0.70/1.00 vMB 9
397,153 397,153 0000000000000000079539cef8fc10f18febcf1e327c719cbae1b84355149454 1,351 0.93/1.00 vMB 21
397,152 397,152 ⇅ 000000000000000001fb0d16d9a1bca38cae63fb95fdb0ebb384351a3f953dd8 607 0.44/1.00 vMB 27
397,151 397,151 0000000000000000075d572eef1c4210adc7abf4e40986d7f0a80003853bfec4 1,707 0.93/1.00 vMB 25
397,150 397,150 000000000000000007c80cbcf745d09a6f9a9a241dfd4dc5444761206192b29d 1,855 1.00/1.00 vMB 36
397,149 397,149 000000000000000006c99f641270ae3e68ed909ec653a4ae77e2559bcef067af 2,892 1.00/1.00 vMB 35
397,148 397,148 0000000000000000032007e0f464d25bfeb3500d51cb201f44112043f8914367 2,125 0.93/1.00 vMB 67
397,147 397,147 000000000000000001bb33d141afc9e2809070e293c876a2f63a3f3be7f9e5c7 2,733 0.93/1.00 vMB 49
397,146 397,146 000000000000000004fcb84cfb5b276c22f1033805fff84807b9c0f6ebc96410 608 0.47/1.00 vMB 21
397,145 397,145 0000000000000000069436dae38066df565c420411a50e03b4c4650f59a6ce05 382 0.46/1.00 vMB 15
397,144 397,144 000000000000000002129369ccd741c6e6e92d87c6c87e3a88fd3811a290f572 2,080 0.92/1.00 vMB 34
397,143 397,143 0000000000000000036928041fea96ee5408bfb0e6050efc7fc2fcfe4ef44cbc 830 0.53/1.00 vMB 24
397,142 397,142 000000000000000007dd592593a73d7e65c96e131df92b19e82dc123dc1f7105 1,941 0.75/1.00 vMB 42
397,141 397,141 000000000000000007bfab307f6656a4b5d70c6349d290b75382b51816542a17 315 0.18/1.00 vMB 18
397,140 397,140 000000000000000008b70c68ded4189024dbf17f76da32ed3fba7cb955a0840d 900 0.99/1.00 vMB 12
397,139 397,139 0000000000000000019490d4452c93ec43d1d3a76511b758728113b674691f82 2,227 0.96/1.00 vMB 39
397,138 397,138 000000000000000008c46120bbaf2578d9e90abb5f3ff399653321633ccd205d 2,228 0.93/1.00 vMB 37
397,137 397,137 00000000000000000541508d1289f23b8da34aaddc3e1d87f79f85bb42ee5670 28 0.08/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 781.53 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: 613.03 GB
    • Received: 11.12 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.