Transaction not yet indexed

2i6UUNtR5GvFAvBq2gxVwpnfWtV2w4XNFYPyyx8TTBSi79m3ccv44x54jrNXdSgMuLYD7vBeF4mgTMeQjhDXZ8y1

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