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Memory Pool

11,780 transactions
33.81 vMB
0.07760956 BTC
Random Selection Loading Transactions
Max Size: 167.28/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 73a28f8d243b47227e5e90586ec20ebd45537ced887a76a4d7ea3ca69d0fa739
Version 20000000
Previous Block 000000000000000000005f0f5fb2a40f4c5494f78a07d3562c06c68816259f5a
Merkle Root 75a99aa501e4002507dfa2ed32d7a26cfe277c9957a6d8c1949271f13092ce78
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 2,440
Size: 1.00 vMB
Total Fees: 0.02964157 BTC
Feerates: 296.74 > 2.97 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 932,332 (683,171 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
249,161 249,161 00000000000000581c98b16614c6ed986ca0ca6e8ee19be3787158c9aff19051 330 0.16/1.00 vMB 130
249,160 249,160 0000000000000041c66a53ea77256feb15573fae8d74398b7a29906ef8377b4d 1 0.00/1.00 vMB 0
249,159 249,159 0000000000000084df32bbca36ca1ff546b38e67fdfbab3269f9f3adda4e5dc0 101 0.05/1.00 vMB 147
249,158 249,158 000000000000004dd3dc0115b03152aaf5172d8ab1d2b95eacb72d06a41b3120 27 0.02/1.00 vMB 54
249,157 249,157 000000000000003b5ebe4995fe21e784faa1ee9939f4f44da9e205ee1dd2e0b8 64 0.02/1.00 vMB 20
249,156 249,156 000000000000003e704a0cd80269ddd094cb38394533724fe72867673a2dd93b 185 0.10/1.00 vMB 143
249,155 249,155 0000000000000071357c75da68102241e588865965cda0c65394ad1e1bb17ee1 124 0.08/1.00 vMB 84
249,154 249,154 000000000000004d95292baa21d0d636e985786a5129e1274c6a00f7dd9912eb 477 0.20/1.00 vMB 234
249,153 249,153 00000000000000324b910a7b5fc9e693a1a6ea3fa16ce14a11b69a3af5083e3c 598 0.24/1.00 vMB 144
249,152 249,152 0000000000000078e650ae9e709315033fb9697c929c70aa0e4d57d8d0ee5f81 178 0.09/1.00 vMB 124
249,151 249,151 00000000000000318ac7e9898a7027eb826ce6166c53caeefdebf2139d79f229 118 0.04/1.00 vMB 8
249,150 249,150 0000000000000016bb5855449c86488aeff536147b6f256465f7fd603f31c2d3 340 0.16/1.00 vMB 115
249,149 249,149 000000000000002d64f3a9849eb89ff60c2443a603c5f9f87454e0672f60c391 425 0.23/1.00 vMB 95
249,148 249,148 000000000000000f13bde6a187954e664f60287eb9c3fa1c58d65e54096be010 609 0.25/1.00 vMB 167
249,147 249,147 0000000000000068c775d10fdb5f6a2f2b08e6a79459e10133705930b95160f8 27 0.02/1.00 vMB 82
249,146 249,146 00000000000000455a5fb019436ac68c687962d7ee42d2d3495b123d324bcab5 79 0.03/1.00 vMB 124
249,145 249,145 00000000000000698f4faa86a9b51073152c8522c9cbc1141f94a1dcf65093d7 255 0.12/1.00 vMB 163
249,144 249,144 00000000000000459df124a0bd835d974ba9cfbebff3dd7239191635f4615e17 567 0.25/1.00 vMB 136
249,143 249,143 000000000000002393c57e1420c9c5fc5c20473c551d9e49c86f6d73c0efed55 456 0.20/1.00 vMB 192
249,142 249,142 000000000000003a9a2ef63e182b482dbc74f67ddbe6554153cd812d942e1937 207 0.08/1.00 vMB 147
249,141 249,141 0000000000000030a2385a5afdc8b1725dbf4ae23c848c84c1e07ad93c0a10ea 31 0.01/1.00 vMB 169
Previous 10 blocks ↓
Total Size: 812.84 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: 3,218.49 GB
    • Received: 173.34 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.