Transaction not yet indexed

53g9tbNaHZf3xz9bzhzsG7Ze9N7rzSrn3eDCov9vUgN8igws34hE7rrH7attvoRGbZiaWnGzBbtzuFGPAjZR1xN4

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