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Memory Pool

35,219 transactions
25.92 vMB
0.06834410 BTC
Random Selection Loading Transactions
Max Size: 131.71/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4fba1bb8bf0aa6fdfdd3f904679eb5d64f48f0370808c4f6a0f80da11fe256ad
Version 20000000
Previous Block 00000000000000000000c6967ad9d951b18cd118485b83d37f6dc1c95fb54d9b
Merkle Root e50dda87571f27d74de0ff69180bb092d4e4e0e5b29064f6374c3af55cfb3cd6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,663
Size: 1.00 vMB
Total Fees: 0.02077308 BTC
Feerates: 250.88 > 2.08 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,691 (613,532 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
301,159 301,159 000000000000000071710e6191f41159dbabfbb31cef967ae13e041fb8a2ee0b 141 0.07/1.00 vMB 33
301,158 301,158 000000000000000001ce2d36fd71f6a4cc74e8d43e3fe24eb311c38a29c945d0 300 0.25/1.00 vMB 20
301,157 301,157 00000000000000003e728d480cbe15bba7db687ef3edaab715c56d65195d76cb 53 0.40/1.00 vMB 2
301,156 301,156 00000000000000000c82967fee5b60568942c14e2f78c94caf5d58685fc7a77e 34 0.02/1.00 vMB 27
301,155 301,155 00000000000000005e18d0ebc82e16025af122302e52bcdbb9f73602c369a819 291 0.21/1.00 vMB 26
301,154 301,154 000000000000000024fae37ff7fa36e3b83a8e16b4fb29aed62683a0739d2d04 74 0.06/1.00 vMB 22
301,153 301,153 00000000000000004de62d7cf06c925388b6126890c8977cd74b74ef9d6e0136 141 0.06/1.00 vMB 40
301,152 301,152 00000000000000007793f00e28ba2952c9e4f02e6feea3e1fb466e196d64b0aa 481 0.29/1.00 vMB 29
301,151 301,151 00000000000000003681d8b5e49c9c82969d680d5e0a39bf43008817f812ee82 511 0.69/1.00 vMB 13
301,150 301,150 000000000000000075bebcfad4005d4676c3eabb43f118ade81298233fbdd027 588 0.35/1.00 vMB 25
301,149 301,149 0000000000000000409a7a1ea761eb4cbeb6c5502e583d2b8729ac42b82134aa 232 0.06/1.00 vMB 37
301,148 301,148 0000000000000000097e41e56e5e69a160d1ea1e74bc55b1df5be4c4b333708b 806 0.42/1.00 vMB 32
301,147 301,147 000000000000000045577b1c4846f7b70ad5e6feb70dda7c7f97b00aa8add108 492 0.37/1.00 vMB 31
301,146 301,146 0000000000000000216f3cca439481ef9a9ef614b1ef726b6fd614ac513fff70 89 0.04/1.00 vMB 34
301,145 301,145 000000000000000002b753cbe8810ad99be9abbd3d7977659943fab2468adb53 36 0.02/1.00 vMB 16
301,144 301,144 000000000000000033f0e5de44f34e57e7987951318866e288b8c1b7b2877e63 87 0.06/1.00 vMB 32
301,143 301,143 000000000000000046793014a47354f50fb3e1e9668673d87ec4a807246363eb 130 0.05/1.00 vMB 33
301,142 301,142 000000000000000061bef8fa47b1c774182b4f82d889c0cc57c1054023746c40 487 0.33/1.00 vMB 26
301,141 301,141 00000000000000002a5ffea9be591a66bf88b3596c340e0d55dea167036451ba 275 0.15/1.00 vMB 31
301,140 301,140 00000000000000005e83fa223a91a8c80a68c6627282d8d5de1029ff26c1939c 49 0.04/1.00 vMB 13
301,139 301,139 00000000000000001a2115d2fa742ec832ca3dafbd4de9e8521ba8cd10e4399b 234 0.11/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 781.84 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: 637.80 GB
    • Received: 12.44 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.