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Memory Pool

77,317 transactions
28.49 vMB
0.09018138 BTC
Random Selection Loading Transactions
Max Size: 173.40/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cc5724474867845b6691ec072ced3452865756e51b09eeae770e7d1690ca124b
Version 20000000
Previous Block 0000000000000000000174c235c16ca840a29564c027ae89bfbd419301388a0c
Merkle Root 3cac190e16415d0b6fa31af44bd0fd909512e212e0c9f989a374f0ddb34f7974
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,711
Size: 1.00 vMB
Total Fees: 0.02551783 BTC
Feerates: 477.45 > 2.56 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,299 (278,006 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,293 637,293 0000000000000000000d1fd6157b7118aafaee3fee258d432b3f1b31fe7530ca 1,992 0.72/1.00 vMB 14
637,292 637,292 0000000000000000000665d53549ff622a18a4b988a4e2759758b09ba95d91dc 2,178 1.00/1.00 vMB 50
637,291 637,291 000000000000000000002a5b71e285799be312021fdf0dd8680fc20415fd230e 132 0.04/1.00 vMB 33
637,290 637,290 0000000000000000000f0609d6fa1a4ede71dc34bb568ca6f69c956fbc1fd94e 264 0.10/1.00 vMB 26
637,289 637,289 00000000000000000003f0393957a3881adf6f8a960a1482d2c4665c7f59647f 278 0.09/1.00 vMB 36
637,288 637,288 00000000000000000006270ad7eb0ec98ecc6ac0c5c2e55003cb86f4c2a9b8ac 74 0.02/1.00 vMB 28
637,287 637,287 0000000000000000000658eeb27f980c5e177e59d7e5704fb0153dd144e4c869 340 0.15/1.00 vMB 33
637,286 637,286 0000000000000000000cc1652ad7a29ba914b469f7329a4799f23aae2e5d6226 703 0.31/1.00 vMB 24
637,285 637,285 000000000000000000017eb7c173c2b42ef6bd34efab0178f178a6bdd1b1b6fa 698 0.34/1.00 vMB 26
637,284 637,284 000000000000000000062029be7f22a6292ca76c10c75ac1dc5deb1638556eae 1,155 0.58/1.00 vMB 34
637,283 637,283 00000000000000000009393fda3dc2b7b3eb638085ed00014a209ff881cb11fb 24 0.00/1.00 vMB 15
637,282 637,282 00000000000000000008f1c2a4e0b0784d3da57e4aaccdb1289e07a7510a3989 794 0.31/1.00 vMB 37
637,281 637,281 000000000000000000085b11c4aa274e90a21e57ee1f4e562a1d216e1459b600 630 0.24/1.00 vMB 24
637,280 637,280 0000000000000000000db462f2a14a8beeaa722ccb5bc51eb6ca342a6ae5cba5 1,654 0.63/1.00 vMB 5
637,279 637,279 0000000000000000000b793e7a40830998e87c69c04741413d4f671c6d0c4a67 2,426 1.00/1.00 vMB 22
637,278 637,278 0000000000000000001088568947613693ccfaff1708b6af390fe6a9c671116f 2,549 1.00/1.00 vMB 44
637,277 637,277 0000000000000000000102be0b94c2be61d0ed71f15baf1ee933abf0c93e612d 2,133 1.00/1.00 vMB 64
637,276 637,276 000000000000000000110d33fe8da714b385ce3aba61e17bb1b2234e434320c2 1,928 0.93/1.00 vMB 27
637,275 637,275 00000000000000000011c643a468fb8d5bd7d8341cc419897f44dfeb15439aa8 2,345 0.98/1.00 vMB 15
637,274 637,274 000000000000000000049013e6bb61d8eafe1a1d320373ffd911d5437fac77fe 1,798 1.00/1.00 vMB 52
637,273 637,273 0000000000000000000a3055ecd3fdb9a93a4801db05b2ddd25dfce807583e35 95 0.02/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.91 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: 713.77 GB
    • Received: 17.47 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.