Transaction not yet indexed

5aC2LaaPwWTdP7d6QcThf5QG1PQCgN9kyevRg394nrW8uxDre2VGWF4yg1v9cgJiSkEXUf2GqC8ev1LKZ18KmK63

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