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Memory Pool

73,635 transactions
27.54 vMB
0.09202904 BTC
Random Selection Loading Transactions
Max Size: 165.89/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 882bfc86a4e2618a268de7acdaa4270919374b8a16c9f74b04bf0522dc439ad1
Version 20000000
Previous Block 000000000000000000017eebdacbe575f6ad3bea03b3fcf5d14b56a08eb4921b
Merkle Root 0f672573ef75f568f395b32a6ab9ff0dc5fb6a8d86064c94b5f8f72e7fc0acf0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,016
Size: 1.00 vMB
Total Fees: 0.03054014 BTC
Feerates: 100.53 > 3.06 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,459 (760,185 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
155,274 155,274 0000000000000e0cd7323cd5303841a1b024f029748f73a5467a5f418154928f 41 0.04/1.00 vMB 75
155,273 155,273 0000000000000167e676d4842e75d0d5ba8d73067a1bd6ae98817a6da027e7ce 14 0.01/1.00 vMB 40
155,272 155,272 0000000000000b4a4d022ad0e1ca8cb16d8ff04a5ccca267a1f2e3277f12ad29 108 0.04/1.00 vMB 196
155,271 155,271 0000000000000263f9442b54007ff0aeb5411b7d0fb49b801c0940df2bf536a6 39 0.01/1.00 vMB 31
155,270 155,270 0000000000000f3fa054c6e701271029ee42aa7b3cb2f014d3ec0b5762a01c3d 46 0.02/1.00 vMB 174
155,269 155,269 000000000000073170fa63214e802be2727b73e31cedf80fb0461740882f0934 66 0.04/1.00 vMB 97
155,268 155,268 000000000000092074e743821b22879aa773bf96d63c8384e63b0d81992b4b2b 43 0.01/1.00 vMB 16
155,267 155,267 00000000000008b16bd11345c626e881235efcbdc0448326d19ddf746f42ef42 10 0.01/1.00 vMB 15
155,266 155,266 0000000000000ed0aa40389a8514c30831759c17d808831dc035c128d5a08a91 73 0.02/1.00 vMB 89
155,265 155,265 000000000000005abf4a3e9857fa63627c27cee5b97148d25ad9a85831d47dbe 12 0.00/1.00 vMB 13
155,264 155,264 000000000000036e52873f18d56185aa4da8421271706e3a71cc7421158798e0 45 0.02/1.00 vMB 144
155,263 155,263 0000000000000b4b281526ef7b992c6210a5787e7ac72ef5da43f0e43d419571 1 0.00/1.00 vMB 0
155,262 155,262 000000000000088f9c88ad42118683593670167fda44275ea501c4239161b205 40 0.02/1.00 vMB 152
155,261 155,261 0000000000000cccdfd5464255bf60d106371c4a5aff29e7447c0c7ac7c6f481 21 0.01/1.00 vMB 45
155,260 155,260 0000000000000c7b2dec283d91ee04281d9c411eb0797348b0b28a45e74337f7 22 0.02/1.00 vMB 20
155,259 155,259 00000000000005b15f483c540a2d3664289adbe085077995fa1f056c98999b1e 40 0.02/1.00 vMB 115
155,258 155,258 00000000000009e7ff316216a128874792b46b27c7f96dcdbfd3244dc56bac26 6 0.00/1.00 vMB 0
155,257 155,257 0000000000000d46f59951de90e0bba63462dfee2e63340b0e9f4aaa5c2f6d8d 84 0.03/1.00 vMB 17
155,256 155,256 000000000000018426f3e751465e054a5538ede2fc010644a67213f7d14947d6 78 0.07/1.00 vMB 102
155,255 155,255 00000000000006e0c8871e883b9910b2e9201910e961986a36686fdbcb762125 58 0.02/1.00 vMB 85
155,254 155,254 000000000000005ce3ba92a20968653399b538f129bcaf4a1d43af4947bf4054 27 0.01/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 783.19 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 753.03 GB
    • Received: 18.90 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.