Transaction not yet indexed

UM131KHM2v6Yd4owyMYp9tpEnxpvrxpYeVghJVkKKYiGio8acQqZdW31Garpbr18B4Epm5c7uTc68ybXVGkNxz6

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