Transaction not yet indexed

2b16x4BDYzWMdGcFTxb5yTppiviWVN7TfV2tMbQGuLNfRXRVV6qgoPhjS6ne3FeTdrN8qw6F6q7jRWvsQnm7nNwu

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.