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Memory Pool

76,141 transactions
29.13 vMB
0.10373770 BTC
Random Selection Loading Transactions
Max Size: 172.23/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5241d36b13fbd70c9110e9e29c7817f252f0fc22b55a30151719c38f6ef0a0a0
Version 20000000
Previous Block 000000000000000000007d0a1e8c0ae4964fa44e3af26c0b0a6f061f00bb89fc
Merkle Root 8864efd5973b0b305a0cc03ffdf9255c79e24faa54e01cfd0780d77300f39c0a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,404
Size: 1.00 vMB
Total Fees: 0.04139696 BTC
Feerates: 201.37 > 4.15 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,039 (605,726 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,313 309,313 0000000000000000355122ae8830d51f8b049401b4b87508be3d0918cfd8ae25 152 0.07/1.00 vMB 31
309,312 309,312 000000000000000004d7e6815471bf23fadbc6a954e2431f99c25dc288ce9719 32 0.02/1.00 vMB 4
309,311 309,311 000000000000000039777eb8c6c3e008d5c8700a5bfa737671364e7df6f92879 690 0.38/1.00 vMB 33
309,310 309,310 00000000000000002c4d47f4016699ffa9119541418dfcfdd16cbda3b0fb9627 548 0.25/1.00 vMB 36
309,309 309,309 00000000000000001841e4d33aa66cd22cfd4379a8617be15eafe3c8f76aa7da 103 0.08/1.00 vMB 22
309,308 309,308 000000000000000030b8797581fad35fc5ea0657c62a0c713c5716ab0c24f718 55 0.03/1.00 vMB 28
309,307 309,307 00000000000000001826f481f081fe6bf1a366fb6cd98d6ab825a6276ce2faf4 334 0.19/1.00 vMB 26
309,306 309,306 0000000000000000033679fa97a96cf797932f1a77942db73a2fc6ba2b006be2 216 0.15/1.00 vMB 26
309,305 309,305 000000000000000009dcf9516c94c6f6bdca99b83fc08c55a7c061941413d2f6 587 0.35/1.00 vMB 29
309,304 309,304 00000000000000003554c59bc242c13eb484d2f0713426867db3fddc1574c208 221 0.09/1.00 vMB 31
309,303 309,303 000000000000000023922029fb866ffcc36e38e250657b04f4c22a5b561395c3 932 0.52/1.00 vMB 29
309,302 309,302 0000000000000000251b74411575b929ff0b69f898744343f504720bfab24bc1 374 0.17/1.00 vMB 43
309,301 309,301 00000000000000001a3919bcd0f118e6d7a107b634588e1eccc233c35bb0bbf3 505 0.26/1.00 vMB 37
309,300 309,300 000000000000000040cda9e9408bcaa5640f227a94955522748da18f80b14535 689 0.43/1.00 vMB 28
309,299 309,299 0000000000000000006b06817e1bcd514e1eb2873a845306d21a94b62c26381d 33 0.02/1.00 vMB 14
309,298 309,298 000000000000000002d768056a34d24f5e45aa3f83131291d575402a6e639ef8 683 0.43/1.00 vMB 26
309,297 309,297 000000000000000024fb272deb0deba3c3d11a480f7793c371285f9f85119f08 400 0.61/1.00 vMB 17
309,296 309,296 00000000000000003117438c619ca7f70e24af54d5aad7147b36abfc91c2e82a 518 0.26/1.00 vMB 31
309,295 309,295 00000000000000000fe5b1f7fb2d03c71df42abeb6cfd717e7f529c726f5ec36 221 0.15/1.00 vMB 26
309,294 309,294 00000000000000002528d4331ed77647d2f28dcaf08b2e83d85a6dece229a9ff 98 0.05/1.00 vMB 31
309,293 309,293 000000000000000015f6ee416adb92dfcb7d6ef1921923cb3c3ee4543928bf31 66 0.04/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.46 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 667.91 GB
    • Received: 15.31 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.