Transaction not yet indexed

a3UDGFGJHEKWtSKXVLCUWqBsL1dZ1yYiQk51npJGmXhmMFRARRXXRNYcxHWv7m6iSfapNoCrYnTLE3TVPxVY2e7

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