Transaction not yet indexed

53VSWVC3SsU9y4AgPjCSroqXpKSyU2zfXPpD1tbf1HvKcB2SaJFvdpq4F8BVA4a6pwnrTNMYL4vNkPZxtW8b9wDy

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