Memory Pool Memory Pool Refreshing

1,638 transactions
0.66 vMB
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
891,418 0000000000000000000251050000000000000000000000000000000000000000 0.66 vMB 1,626 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 891,417 (271 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
891,146 891,146 000000000000000000017b9d23818adc3e15e807fc8ce195e181be66deb0d4c2 2.26 MB 397 1
891,145 891,145 000000000000000000008d84920c894e762d2a713f72ab3c0275a361081c193e 1.77 MB 2,088 4
891,144 891,144 00000000000000000002038849620756751aa46a86f2f40ffed0eecedac27c28 3.09 MB 1,106 1
891,143 891,143 000000000000000000015dc3d719e071055cbe5d339f9ad8b69e22258c8fe90b 3.03 MB 994 2
891,142 891,142 000000000000000000014d0c8721177e6049d18e15db47b11a33da6acef1173f 3.66 MB 693 1
891,141 891,141 00000000000000000000fe46f74aade3c243eb449d51a0da47c138d7decf7bba 1.90 MB 1,583 1
891,140 891,140 000000000000000000009d296a528409b54bcb3a1328e43448e9b7b6465fb900 1.02 MB 69 1
891,139 891,139 000000000000000000007ba2692eb31d30a39a31651f482b66f6acd8275d8e21 1.44 MB 1,984 4
891,138 891,138 00000000000000000000a510f6546a59ccbdeb9fb133cbe11f97e7c8327d498f 1.08 MB 202 1
891,137 891,137 000000000000000000019103c6fe8c34b37d4d9ff5e6233002c2f079f80fd8b6 1.68 MB 3,321 6
891,136 891,136 000000000000000000013dd239131e7ff24b56d7db0bdafa090e637b8af87c98 1.48 MB 1,276 3
891,135 891,135 00000000000000000001c82b99f61258979dbfe9c8f35d5aca2d1b6b62ae105d 1.70 MB 1,754 3
891,134 891,134 00000000000000000000f09795ffce01a8d34e5fe47f9d6f5a8c6078d1b2e9fe 1.71 MB 2,788 5
891,133 891,133 00000000000000000001056f3430a27b7af27bd114462a6f3af59e0669bcb178 1.69 MB 3,309 6
891,132 891,132 00000000000000000001636036b4f5b0184ad4d79296d8096e20e5cdeede50a3 1.69 MB 2,367 6
891,131 891,131 00000000000000000000d5b7101f53e5c6bd986ce7c0bccd1b85bb7e5b4f92a0 1.81 MB 1,777 3
891,130 891,130 00000000000000000001bd9e176b31a696f7f59bc38ef50d980525f942add26a 1.66 MB 2,480 6
891,129 891,129 000000000000000000002c5c7fd42e982045c1c3edd972bcaaffaf0ac80b244e 1.47 MB 3,120 6
891,128 891,128 00000000000000000000c3f83973b6aba80f2e69418639382f84b22470a183e1 1.52 MB 3,183 3
891,127 891,127 000000000000000000018846be10c065d4fd0ba1302e3babfe9decee5f8bded7 1.89 MB 1,981 2
891,126 891,126 00000000000000000000d54e4d54c164c51236fcd4cbb9d0d77485e7fad591a4 1.97 MB 1,470 2
Previous 10 blocks ↓
Total Size: 740.34 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 3,553.56 GB sent, 162.50 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.