Transaction not yet indexed

2a77ffLkC47b1uy97aVMV7iMwcMN3E4uhCtMM65aS38ND35oHGUQu5ARQBpHP9sifCVbMqkN2jGAWB9X2XcH9Qaq

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