Transaction not yet indexed

3LetEM9dzxE8RrX5FMwzRN5YidxDXWSUW9JpJ5Jv5oQcon2G3DVB1Q1Z1Gk6wSzxdL52cko43VCJXZFwS4FWKBEM

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