Transaction not yet indexed

iBWhkdnxk4jpjfPNVLswTCYzge7G5EDitp8acuMrYhM4fFQCVT7pdqDDuKbVcR3ujP9BBDuaG3ZUw3ysQdsDb18

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