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Memory Pool

76,490 transactions
28.50 vMB
0.06770244 BTC
Random Selection Loading Transactions
Max Size: 172.72/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 74f6be0cbfa3eb7f47bee2d0a925a6b0074059bf9f1a51171c6665e44635c37b
Version 20000000
Previous Block 000000000000000000011cc0b225341b90497783ca10dd85ac5777da035b07ab
Merkle Root d7701c100f0c8dfb79866bb909ad21ffb09019c12d208222986cb7190664b366
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,261
Size: 1.00 vMB
Total Fees: 0.00871690 BTC
Feerates: 73.20 > 0.87 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,118 (493,781 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,337 421,337 0000000000000000014703b2eec740f8421c30f12d27070b4d359fc4af1f51b6 1,488 0.83/1.00 vMB 35
421,336 421,336 0000000000000000050d7aeda7415224c0f9cbbe8565d1e67feee8c3768615f4 2,982 1.00/1.00 vMB 73
421,335 421,335 0000000000000000008ce9277a4e5938f2dda2654c8ff549bc4c3193bea8c09d 776 0.31/1.00 vMB 56
421,334 421,334 00000000000000000032c2b9a891f82636846b6acc64d84d6f1b62105a4720a7 1,181 0.53/1.00 vMB 52
421,333 421,333 0000000000000000017adaadb24f12c5411e87552e43828472535c17516e1b23 1,080 0.82/1.00 vMB 25
421,332 421,332 000000000000000004024fc4bc21a8aea24b69978bef24e04ec2857e746d97a4 1,100 0.75/1.00 vMB 35
421,331 421,331 000000000000000004bd6e86a64947651703de97d49e1df5c78aafbcf66e0319 2,650 1.00/1.00 vMB 72
421,330 421,330 0000000000000000004ad69ff67cf4febd96f538eab8e2a9c2f7de89fe5b4ca0 1,002 1.00/1.00 vMB 25
421,329 421,329 0000000000000000048e2cbb854e483b3b8048bfc91c5e15867c0791ab592e40 1,063 0.93/1.00 vMB 36
421,328 421,328 000000000000000003af9550aa8c9712d31897aba7cb397f509787e1ed08d835 2,087 1.00/1.00 vMB 56
421,327 421,327 000000000000000000e0c5feb73aa30ee40d61b686379fab6f1fabc353c8a882 1,494 0.59/1.00 vMB 71
421,326 421,326 000000000000000000eff407eb56f7a118e8c87097aed0569c9d110cca58aefe 2,190 1.00/1.00 vMB 46
421,325 421,325 00000000000000000391cdeeba83fb43ed9c998f57e1638d5e1da8da54af8942 1,390 0.61/1.00 vMB 64
421,324 421,324 000000000000000001a2bb25de981a7572c1ce31fe1ef3a635cc66962ce619b3 1,296 0.83/1.00 vMB 41
421,323 421,323 00000000000000000493efc94e6a81c51e810e8616c6337c62fe67c6b9268dbe 1,035 0.39/1.00 vMB 70
421,322 421,322 000000000000000000b8fcd4d80166ea94f1010bdb7c3b45d27391960fd22913 275 1.00/1.00 vMB 8
421,321 421,321 000000000000000003681d25da961d437f5c8d5a363aee8ed00751df38b8826b 559 1.00/1.00 vMB 25
421,320 421,320 00000000000000000093aaee79cba110a2f60285cde9f5165fa8a72d29c3d4a3 1,113 1.00/1.00 vMB 27
421,319 421,319 000000000000000001f468efbe8c669c1df89428623a155885ffde13bc3a8a03 2,627 1.00/1.00 vMB 75
421,318 421,318 0000000000000000018a845187e5f4ccb066842210905780dd20f8950498f7d2 2,461 1.00/1.00 vMB 71
421,317 421,317 0000000000000000012f2c7ec0c598fc5c01665470a11ade55979d9d0a729eb9 2,579 1.00/1.00 vMB 67
Previous 10 blocks ↓
Total Size: 782.59 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: 671.59 GB
    • Received: 15.96 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.