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Memory Pool

15,446 transactions
8.89 vMB
0.02222341 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 46.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cbd522b09ac9cf46e909c8043dc9ad2a0c6f1edd89b5b3baf0fb3fa5e8454cf4
Version 20000000
Previous Block 000000000000000000000f90947a27ce4f53637046d919c82bc1a74ce491070e
Merkle Root 0f6be732f14766aa005e778d1fba3fd6c7c447047cff5168db14b128b33c5203
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,012
Size: 1.00 vMB
Total Fees: 0.00888645 BTC
Median Feerate: 0.24 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,568 (715,745 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
197,823 197,823 000000000000054c0eaf6c238bf6084d90734d4b91e5dc2b0e19092c50e061a4 178 0.05/1.00 vMB 27
197,822 197,822 000000000000036bf4a98e4a475852ea7f0f4df8bf028cd1a88ab4b03e13fa34 256 0.09/1.00 vMB 137
197,821 197,821 00000000000000498f4d872767b792bda3ab288809b29e0ab2d951fd975b42ca 256 0.14/1.00 vMB 91
197,820 197,820 00000000000000eb91d58119356fba83e054fea457c8e1d12f0a81cb3c25c3a3 179 0.09/1.00 vMB 158
197,819 197,819 000000000000056443c6e83ac7bf0e03a346e6ae3a3f5dfdb16b39d2ea4329d5 89 0.05/1.00 vMB 68
197,818 197,818 0000000000000532a3a16e3e7178d50b15446ad17789f7d96c4948eca83d6ec2 465 0.17/1.00 vMB 150
197,817 197,817 00000000000005a2c4d8b3b968319a1955fb1024e6690da9a575db8214a15bad 67 0.03/1.00 vMB 121
197,816 197,816 000000000000046b543bf1cda4c403d6fa9de0f2ce25d8c6ebb9dc0bf9b1a201 136 0.07/1.00 vMB 103
197,815 197,815 0000000000000216cefb4df09cf7ae7d43bb7d155cb5dfe137a46f55cd45d228 12 0.00/1.00 vMB 11
197,814 197,814 000000000000045d5774c9e4470e0164a8f32861f04483471057f2940e7b2e36 700 0.28/1.00 vMB 214
197,813 197,813 00000000000001e8a99862213522d13bcff46c52853069db2760994517a4289b 10 0.00/1.00 vMB 211
197,812 197,812 00000000000003eb4ffa19fcc69ea7234e9cbdf5c03baeb65f2ec80c842369b5 204 0.14/1.00 vMB 88
197,811 197,811 000000000000061fc3cdc6c2b48e6fe8c60f5c9a10b77adfec3506ef9ba6bddd 567 0.23/1.00 vMB 131
197,810 197,810 00000000000000ba6f844835206891b97266ded971727a420868de09f5968a4f 256 0.11/1.00 vMB 142
197,809 197,809 00000000000005843e7155636259856edea2169ef153c0c071cbed8985487ff7 683 0.25/1.00 vMB 139
197,808 197,808 00000000000005d081f446ac77cd63f4f251dd7fe4d0833a5cfa9532e38193be 97 0.03/1.00 vMB 355
197,807 197,807 000000000000005cc1e0155d6c8ee7bd269a595e9b5dd4ed683b7c498783dce8 512 0.21/1.00 vMB 191
197,806 197,806 0000000000000028efa00ae8f40628f03d74ed988031a57d94d64eb5c7f668b0 138 0.05/1.00 vMB 113
197,805 197,805 00000000000005c1fb685c43003bdbb0b24b6d396af9daebcb4604459054e589 139 0.05/1.00 vMB 553
197,804 197,804 00000000000003b668c6d58b545de53e0840f239a18ff2a2efede14bfe30b98c 182 0.07/1.00 vMB 119
197,803 197,803 00000000000005b0e327019db84f0f53d8d55c42ea63d8009baef2ae713fe8a7 54 0.02/1.00 vMB 166
Previous 10 blocks ↓
Total Size: 779.85 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: 430.98 GB
    • Received: 2.35 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.