Transaction not yet indexed

1gMikbdjXMShZhsd9Sg1ptdK2bwJ1Zh5sHVJ19dHgPZMfoQYSPiB6AKaq2VLBPs4ioNS2hGs9gy1riVf3F2ZRQW

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