Transaction not yet indexed

53ZkRHa5ujRDFt66on8ks7oigva3zgkM3ViCaEW6jRETK3MsvmTQ6eV5HkLWTgaAWm6LAkwPFYZ2g1cKTjwFNgUA

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